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## 📄 City of Phila. v. J.S., Aplts. ✍️ Wecht, David N. 🏛️ CourtListener · 📅 2026-03-26 --- The Pennsylvania Supreme Court held that the Political Subdivision Tort Claims Act's sexual-abuse exception waives local-government immunity only when the victim was a minor at the time of the abuse. The ruling sharply narrows civil recovery against municipalities for adult victims, even in cases involving brutal abuse in custody. **🔑 Key Findings:** - The case arose from allegations that Philadelphia prison staff brutally sexually assaulted an adult detainee. - The court read the statutory cross-reference to offenses with no limitations period for child victims as limiting the immunity waiver to abuse of minors. - Because the plaintiff was an adult, the city remained immune from suit under the relevant tort exception. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815463/city-of-phila-v-js-aplts/) #law #CourtOpinion ⏱️ 2026-03-26 23:30 UTC

## 📄 Rivera-Perez v. Stover ✍️ Per curiam 🏛️ CourtListener · 📅 2026-03-26 --- The Second Circuit held that First Step Act earned-time credits can move a prisoner into prerelease custody or supervised release earlier, but cannot shrink the length of the supervised-release term itself. That trims back a more aggressive reading of the statute and narrows one avenue prisoners had used to challenge BOP credit calculations. **🔑 Key Findings:** - The prisoner argued that the BOP miscalculated FSA earned-time credits and delayed his transfer to prerelease custody. - After he was moved to a residential reentry center, the district court treated the case as seeking a reduction in supervised release and granted relief. - The Second Circuit rejected that reading, held the petition moot once prerelease transfer occurred, and ordered dismissal. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815489/rivera-perez-v-stover/) #law #CourtOpinion ⏱️ 2026-03-26 23:30 UTC

## 📄 Doe 1 v. Patel ✍️ Chief Judge James E. Boasberg 🏛️ CourtListener · 📅 2026-03-26 --- A D.C. district court allowed two former FBI agents suing over allegedly retaliatory dismissals tied to the “Arctic Frost” election-related investigation to proceed under pseudonyms. The ruling shows how courts are weighing anonymity requests when politically charged litigation intersects with law-enforcement safety, doxing risk, and sensitive investigative work. **🔑 Key Findings:** - The plaintiffs allege they were fired in retaliation for their work on an investigation into efforts to overturn the 2020 election. - The court found that public identification could heighten risks of harassment, doxing, SWATting, and danger to the agents and their families. - The motion to proceed pseudonymously was granted, at least subject to any further review by the randomly assigned district judge. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10816052/doe-1-v-patel/) #law #CourtOpinion #intelligence #privacy ⏱️ 2026-03-26 23:30 UTC

## 📄 Commonwealth v. Lee, D., Aplt. ✍️ Todd, Chief Justice Debra; Dougherty, Kevin M.; Wecht, David N.; Mundy, Sallie; Brobson, P. Kevin 🏛️ CourtListener · 📅 2026-03-26 --- The Pennsylvania Supreme Court held that mandatory life without parole for felony murder violates the state constitution's ban on cruel punishments when imposed without any individualized assessment of culpability. It is a major sentencing decision with obvious consequences for Pennsylvania's second-degree murder regime and for prisoners already serving mandatory LWOP terms. **🔑 Key Findings:** - Lee was convicted of second-degree murder under Pennsylvania's felony-murder rule and automatically sentenced to life without parole. - The court held that mandatory LWOP for all felony-murder convictions is incompatible with Article I, Section 13 of the Pennsylvania Constitution. - The judgment was vacated and remanded for resentencing, with the ruling stayed for 120 days to let the legislature consider a fix. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815399/commonwealth-v-lee-d-aplt/) #law #CourtOpinion ⏱️ 2026-03-26 23:30 UTC

## 📄 Commonwealth v. Johnson, M, Aplt. ✍️ Wecht, David N.; Donohue, Christine 🏛️ CourtListener · 📅 2026-03-26 --- The Pennsylvania Supreme Court revisited a capital case centered on impeachment problems surrounding a jailhouse informant whose testimony supported an aggravating factor tied to witness silencing. The opinion matters for Brady and post-conviction practice because it tests how far undisclosed or poorly handled impeachment evidence can undermine a death sentence even when the underlying guilt verdict survives. **🔑 Key Findings:** - The aggravating factor at issue rested on testimony from a jailhouse informant who said Johnson confessed to killing a witness and her child. - The opinion highlights substantial impeachment deficiencies concerning that informant and frames them against Brady-style disclosure obligations. - The case is significant for penalty-phase reliability in capital litigation, especially where informant testimony is doing the heaviest work. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815462/commonwealth-v-johnson-m-aplt/) #law #CourtOpinion ⏱️ 2026-03-26 23:30 UTC

## 📄 State v. K. R. C. ✍️ Per curiam 🏛️ CourtListener · 📅 2026-03-26 --- The Wisconsin Supreme Court held that a 12-year-old student questioned by police at school was in custody for Miranda purposes, so his statements should have been excluded. The court still affirmed because the Miranda violation was deemed harmless error, which makes the opinion more useful for custody analysis than for defendants hoping for a remedy. **🔑 Key Findings:** - Police questioned a 12-year-old student in a school resource officer's office and later in a suspension cubicle without Miranda warnings. - The court held the student was in custody for Miranda purposes given the setting, age, police presence, and overall coercive circumstances. - The statements should have been suppressed, but the conviction stood because the court found the error harmless. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815466/state-v-k-r-c/) #law #CourtOpinion #privacy ⏱️ 2026-03-26 23:30 UTC

## 📄 State v. Campbell ✍️ Per curiam 🏛️ CourtListener · 📅 2026-03-26 --- The Idaho Supreme Court affirmed denial of a suppression motion after police handcuffed a suspect during an investigation into a stolen motorcycle, later searched his backpack based on a probation-related Fourth Amendment waiver, and found drugs. The case matters because the court leaves the evidence in place even after recognizing serious seizure issues, underscoring the continued reach of attenuation doctrine fights in state constitutional law. **🔑 Key Findings:** - Police detained Campbell while investigating a stolen motorcycle and then learned he was on felony probation with a search waiver. - The district court treated the initial handcuffing as an unlawful de facto arrest but still admitted the backpack evidence under the attenuation doctrine. - On rehearing, the Idaho Supreme Court affirmed the district court, keeping the evidence admissible despite the Fourth Amendment challenge. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10816794/state-v-campbell/) #law #CourtOpinion #privacy ⏱️ 2026-03-26 23:30 UTC

## 📄 Santora v. Copyright Claims Board ✍️ Judge Timothy J. Kelly 🏛️ CourtListener · 📅 2026-03-26 --- A D.C. district court dismissed a challenge to how the Copyright Claims Board handled a small-claims copyright dispute tied to DMCA takedown notices over a self-published novel. The opinion is a useful marker for how hard it will be to turn procedural complaints about the CASE Act forum into a viable federal court claim. **🔑 Key Findings:** - Santora sued after receiving takedown notices alleging infringement of the Addams Family franchise and after the Board proceedings went sideways. - The court held that Santora failed to state a claim against the Board and noted that he effectively conceded much of the Board's motion to dismiss. - The opinion sketches the Board's role under the CASE Act as a limited, voluntary copyright small-claims forum housed in the Copyright Office. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10817052/santora-v-copyright-claims-board/) #law #CourtOpinion #copyright ⏱️ 2026-03-26 23:30 UTC

## 📄 Strategic Trust and the Evolution of Safe AI Governance ✍️ Fernando P. Santos, Zia Ush Shamszaman, Chaimaa Tarzi, Paolo Turrini, Grace Ibukunoluwa Ufeoshi, et al. 🏛️ arXiv · 📅 2026-03-25 --- This paper models AI governance as an evolutionary game between developers choosing safe or unsafe development and users deciding how much costly monitoring to do before trusting systems. Across replicator dynamics, finite-population simulations, and Q-learning, it finds that safe high-adoption equilibria only persist when sanctions for unsafe behavior outweigh safety costs and users can still monitor occasionally. **🔑 Key Findings:** - Formalizes user trust as reduced monitoring in repeated interactions rather than a one-shot adoption decision. - Finds three stable long-run regimes: no adoption with unsafe development, unsafe but broadly adopted systems, and safe widely adopted systems. - Shows the desirable regime requires penalties for unsafe behavior to exceed the extra cost of building safely. - Finds that low-cost monitoring remains necessary; regulation alone or blind user trust does not prevent drift toward unsafe outcomes. - Supports governance designs centered on transparency, affordable auditing, and meaningful sanctions. --- 🔗 [Read paper](https://arxiv.org/abs/2603.24742v1) 📎 [PDF](https://arxiv.org/pdf/2603.24742v1) #ai-security #law #cs.AI #cs.LG #cs.MA ⏱️ 2026-03-27 06:07 UTC

## 📄 Fourth-order and six-order nonlinear spin current diode in $h$-wave and $j$-wave odd-parity magnets ✍️ Motohiko Ezawa 🏛️ arXiv · 📅 2026-03-25 --- Higher-order symmetric $X$-wave magnets consist of two groups. One includes $d$-wave, $g$-wave and $i$-wave altermagnets, while the other includes $p$-wave and $f$-wave odd-parity magnets. **🔑 Key Findings:** - Higher-order symmetric $X$-wave magnets consist of two groups. - One includes $d$-wave, $g$-wave and $i$-wave altermagnets, while the other includes $p$-wave and $f$-wave odd-parity magnets. - Recently, the possibility of $h$-wave magnets has been discussed. - Motivated by this development, we systematically construct an $X$-wave magnet with $\left( N_{X}+1\right) $ nodes in three dimensions from an $X$-wave magnet with $N_{X}$ nodes in two dimensions by means of a... --- 🔗 [Read paper](http://arxiv.org/abs/2603.23915v1) 📎 [PDF](https://arxiv.org/pdf/2603.23915v1) #cond-mat-mes-hall ⏱️ 2026-03-26 06:03 UTC

## 📄 ORACLE: Orchestrate NPC Daily Activities using Contrastive Learning with Transformer-CVAE ✍️ Seong-Eun Hong, JuYeong Hwang, RyunHa Lee, HyeongYeop Kang 🏛️ arXiv · 📅 2026-03-25 --- The integration of Non-player characters (NPCs) within digital environments has been increasingly recognized for its potential to augment user immersion and cognitive engagement. The sophisticated orchestration of their daily activities, reflecting the nuances of human daily routines, contributes significantly to the realism of digital environments. **🔑 Key Findings:** - The integration of Non-player characters (NPCs) within digital environments has been increasingly recognized for its potential to augment user immersion and cognitive engagement. - The sophisticated orchestration of their daily activities, reflecting the nuances of human daily routines, contributes significantly to the realism of digital environments. - Nevertheless, conventional approaches often produce monotonous repetition, falling short of capturing the intricacies of real human activity plans. - In response to this, we introduce ORACLE, a novel generative model for the synthesis of realistic indoor daily activity plans, ensuring NPCs' authentic presence in digital habitats. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23933v1) 📎 [PDF](https://arxiv.org/pdf/2603.23933v1) #cybersecurity #cs-gr #cs-cl #cs-cv ⏱️ 2026-03-26 06:03 UTC

## 📄 Accelerating Low-Frequency Convergence for Limited-Angle DBT via Two-Channel Fidelity in PDHG ✍️ Taro Iyadomi, Ricardo Parada, Anna Kim, Lily Jiang, Emil Sidky, et al. 🏛️ arXiv · 📅 2026-03-25 --- Reconstruction in limited-angle digital breast tomosynthesis (DBT) suffers from slow convergence of low spatial-frequency components when using weighted data-fidelity terms within primal-dual optimization. We introduce a two-channel fidelity strategy that decomposes the sinogram residual into complementary low-pass and high-pass bands using square-root Hanning (Hann^{1/2}) filter families, each driven by an independent \ell_2-ball constraint and dual update in the PDHG (Chambolle-Pock) algorithm with He-Yuan predictor-corrector relaxation. **🔑 Key Findings:** - Reconstruction in limited-angle digital breast tomosynthesis (DBT) suffers from slow convergence of low spatial-frequency components when using weighted data-fidelity terms within primal-dual optimization. - We introduce a two-channel fidelity strategy that decomposes the sinogram residual into complementary low-pass and high-pass bands using square-root Hanning (Hann^{1/2}) filter families, each driven by an independent... - By assigning a larger dual step size and slightly looser tolerance to the low-frequency channel, the method delivers stronger per-iteration correction to the near-DC band without violating global PDHG stability. - Experiments on a 2D digital breast phantom across multiple resolutions demonstrate that the two-channel approach yields 19%--61% RMSE improvement over the single-channel baseline, with larger gains at coarser... --- 🔗 [Read paper](http://arxiv.org/abs/2603.23955v1) 📎 [PDF](https://arxiv.org/pdf/2603.23955v1) #math-oc #physics-med-ph ⏱️ 2026-03-26 06:03 UTC

## 📄 Robust Distributed Cooperative Path-Following and Local Replanning for Multi-UAVs Under Differentiated Low-Altitude Paths ✍️ Zimao Sheng, Zirui Yu, Hong'an Yang 🏛️ arXiv · 📅 2026-03-25 --- Multiple fixed-wing unmanned aerial vehicles (multi-UAVs) encounter significant challenges in cooperative path following over complex Digital Elevation Model (DEM) low-altitude airspace, including wind field disturbances, sudden obstacles, and requirements of distributed temporal synchronization during differentiated path tracking. Existing methods lack efficient distributed coordination mechanisms for time-consistent tracking of 3D differentiated paths, fail to quantify robustness against disturbances, and lack effective online obstacle avoidance replanning capabilities. **🔑 Key Findings:** - Multiple fixed-wing unmanned aerial vehicles (multi-UAVs) encounter significant challenges in cooperative path following over complex Digital Elevation Model (DEM) low-altitude airspace, including wind field... - Existing methods lack efficient distributed coordination mechanisms for time-consistent tracking of 3D differentiated paths, fail to quantify robustness against disturbances, and lack effective online obstacle... - To address these gaps, a cooperative control strategy is proposed: first, the distributed cooperative path-following problem is quantified via time indices, and consistency is ensured through a distributed... --- 🔗 [Read paper](http://arxiv.org/abs/2603.23968v1) 📎 [PDF](https://arxiv.org/pdf/2603.23968v1) #defense #law #cs-ro ⏱️ 2026-03-26 06:03 UTC

## 📄 SLAT-Phys: Fast Material Property Field Prediction from Structured 3D Latents ✍️ Rocktim Jyoti Das, Dinesh Manocha 🏛️ arXiv · 📅 2026-03-25 --- Estimating the material property field of 3D assets is critical for physics-based simulation, robotics, and digital twin generation. Existing vision-based approaches are either too expensive and slow or rely on 3D information. **🔑 Key Findings:** - Estimating the material property field of 3D assets is critical for physics-based simulation, robotics, and digital twin generation. - Existing vision-based approaches are either too expensive and slow or rely on 3D information. - We present SLAT-Phys, an end-to-end method that predicts spatially varying material property fields of 3D assets directly from a single RGB image without explicit 3D reconstruction. - Our approach leverages spatially organised latent features from a pretrained 3D asset generation model that encodes rich geometry and semantic prior, and trains a lightweight neural decoder to estimate Young's... --- 🔗 [Read paper](http://arxiv.org/abs/2603.23973v1) 📎 [PDF](https://arxiv.org/pdf/2603.23973v1) #cs-cv #cs-gr #cs-ro ⏱️ 2026-03-26 06:03 UTC

## 📄 Green's Function Framework for Boundary Value Problems with the Regularized Prabhakar Fractional Derivative ✍️ Erkinjon Karimov, Doniyor Usmonov, Maftuna Mirzaeva 🏛️ arXiv · 📅 2026-03-25 --- In this work, the first initial-boundary value problem for a sub-diffusion equation involving the regularized Prabhakar fractional derivative is studied. The problem is solved by reducing it to two initial-boundary value problems using the superposition method. **🔑 Key Findings:** - In this work, the first initial-boundary value problem for a sub-diffusion equation involving the regularized Prabhakar fractional derivative is studied. - The problem is solved by reducing it to two initial-boundary value problems using the superposition method. - An explicit representation of the solution and the corresponding Green's function is obtained. - The explicit form of the Green's function is expressed in terms of a bivariate Mittag-Leffler type function. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24252v1) 📎 [PDF](https://arxiv.org/pdf/2603.24252v1) #math-ap ⏱️ 2026-03-26 06:03 UTC

## 📄 Chiral enhancement in the vector-like fourth family: Case of $b \to s γ$ ✍️ Junichiro Kawamura, Yuji Omura 🏛️ arXiv · 📅 2026-03-25 --- We demonstrate that a vector-like fourth family of quarks induces a genuine chiral enhancement in $b\to sγ$, which is absent in the Standard Model (SM). The coexistence of doublet and singlet states allows the chirality flip to occur inside the loop, leading to contributions proportional to the heavy vector-like mass. **🔑 Key Findings:** - We demonstrate that a vector-like fourth family of quarks induces a genuine chiral enhancement in $b\to sγ$, which is absent in the Standard Model (SM). - The coexistence of doublet and singlet states allows the chirality flip to occur inside the loop, leading to contributions proportional to the heavy vector-like mass. - The resulting amplitude is enhanced by a factor $\overlineλ_d v_H/m_b$, which can be as large as $\mathcal{O}(40)$ for moderate Yukawa couplings. - This leads to sizable deviation from the SM prediction even for $\mathcal{O}(\mathrm{TeV})$ vector-like quark masses and small mixing angles. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24267v1) 📎 [PDF](https://arxiv.org/pdf/2603.24267v1) #hep-ph #hep-ex ⏱️ 2026-03-26 06:03 UTC

## 📄 HAM: A Training-Free Style Transfer Approach via Heterogeneous Attention Modulation for Diffusion Models ✍️ Yeqi He, Liang Li, Zhiwen Yang, Xichun Sheng, Zhidong Zhao, et al. 🏛️ arXiv · 📅 2026-03-25 --- Diffusion models have demonstrated remarkable performance in image generation, particularly within the domain of style transfer. Prevailing style transfer approaches typically leverage pre-trained diffusion models' robust feature extraction capabilities alongside external modular control pathways to explicitly impose style guidance signals. **🔑 Key Findings:** - Diffusion models have demonstrated remarkable performance in image generation, particularly within the domain of style transfer. - Prevailing style transfer approaches typically leverage pre-trained diffusion models' robust feature extraction capabilities alongside external modular control pathways to explicitly impose style guidance signals. - However, these methods often fail to capture complex style reference or retain the identity of user-provided content images, thus falling into the trap of style-content balance. - Thus, we propose a training-free style transfer approach via $\textbf{h}$eterogeneous $\textbf{a}$ttention $\textbf{m}$odulation ($\textbf{HAM}$) to protect identity information during image/text-guided style... --- 🔗 [Read paper](http://arxiv.org/abs/2603.24043v1) 📎 [PDF](https://arxiv.org/pdf/2603.24043v1) #law #cs-cv ⏱️ 2026-03-26 06:03 UTC

## 📄 Two-component dark matter from a flavor-dependent $U(1)$ gauge extension ✍️ N. T. Duy, Duy H. Nguyen, Do Thi Ha, Duong Van Loi 🏛️ arXiv · 📅 2026-03-25 --- We revisit the dark matter phenomenology of a flavor-dependent $U(1)_X$ gauge extension of the Standard Model, where anomaly cancellation predicts the existence of exactly three fermion generations and requires the presence of three right-handed neutrinos. In Ref.~\cite{VanLoi:2023utt}, a strong hierarchy between the vacuum expectation values of two singlet scalars, $\La_2 \gg \La_1$, renders all $\mathbb{Z}_2$-odd scalar states heavy, resulting in a two-component dark matter scenario composed exclusively of fermions. **🔑 Key Findings:** - We revisit the dark matter phenomenology of a flavor-dependent $U(1)_X$ gauge extension of the Standard Model, where anomaly cancellation predicts the existence of exactly three fermion generations and requires the... - In Ref.~\cite{VanLoi:2023utt}, a strong hierarchy between the vacuum expectation values of two singlet scalars, $\La_2 \gg \La_1$, renders all $\mathbb{Z}_2$-odd scalar states heavy, resulting in a two-component dark... - In the present work, we relax this simplifying assumption and consider a more general mass spectrum. - In particular, scalar mixing can naturally lead to a situation in which the lightest $\mathbb{Z}_2$-odd particle is a scalar rather than a fermion. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24072v1) 📎 [PDF](https://arxiv.org/pdf/2603.24072v1) #hep-ph #hep-th ⏱️ 2026-03-26 06:03 UTC

## 📄 Existence and asymptotics for the upper critical Choquard equation in dimension three ✍️ Jinkai Gao 🏛️ arXiv · 📅 2026-03-25 --- In this paper, we are interested in the existence and asymptotic behavior of least energy solutions to the upper critical Choquard equation \begin{equation*} \begin{cases} -Δu+au=\displaystyle\left(\int_Ω\frac{u^{6-α}(y)}{|x-y|^α}dy\right)u^{5-α}&\mbox{in}\ Ω, u>0 \ \ &\mbox{in}\ Ω, u=0 \ \ &\mbox{on}\ \partial Ω, \end{cases} \end{equation*} where $Ω\subset \mathbb{R}^{3}$ is a bounded domain with a $C^{2}$ boundary, $α\in (0,3)$, $a \in C(\overlineΩ) \cap C^{1}(Ω)$, and the operator $-Δ+ a$ is coercive. We first establish that the following three properties are equivalent: the existence of least energy solutions, the validity of a strict inequality in the associated minimization problem, and the positivity of the Robin function somewhere in the domain. **🔑 Key Findings:** - In this paper, we are interested in the existence and asymptotic behavior of least energy solutions to the upper critical Choquard equation \begin{equation*} \begin{cases}... - We first establish that the following three properties are equivalent: the existence of least energy solutions, the validity of a strict inequality in the associated minimization problem, and the positivity of the... - This leads naturally to the definition of a critical function $a$. - Under the perturbation $a \mapsto a + \varepsilon V$ with $a$ critical and $V \in L^{\infty}(Ω)$, we prove that least energy solutions exist. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24089v1) 📎 [PDF](https://arxiv.org/pdf/2603.24089v1) #math-ap ⏱️ 2026-03-26 06:03 UTC

## 📄 The Spectral Domain Snell Law in Diffusion-Wave Fields ✍️ Pengfei Zhu, Julien Lecompagnon, Philipp Daniel Hirsch, Mathias Ziegler, Andreas Mandelis 🏛️ arXiv · 📅 2026-03-25 --- Snell law is traditionally regarded as a hallmark of phase-propagating phenomena such as optical, acoustic, elastic, electromagnetic, and quantum waves. In contrast, purely diffusive processes, such as Fourier heat conduction and chemical diffusion, are generally considered incapable of exhibiting refractive/reflective behavior. **🔑 Key Findings:** - Snell law is traditionally regarded as a hallmark of phase-propagating phenomena such as optical, acoustic, elastic, electromagnetic, and quantum waves. - In contrast, purely diffusive processes, such as Fourier heat conduction and chemical diffusion, are generally considered incapable of exhibiting refractive/reflective behavior. - In this letter, we demonstrate that although diffusion waves including thermal diffusion, mass diffusion, Lindblad quantum diffusion, and electromagnetic diffusion do not follow Snell law in either time or... - Remarkably, the spectral refraction ratio is governed not by the diffusion coefficient itself but by the constitutive relations of the media across the interface, establishing a new physical paradigm for... --- 🔗 [Read paper](http://arxiv.org/abs/2603.24094v1) 📎 [PDF](https://arxiv.org/pdf/2603.24094v1) #law #physics-optics #physics-app-ph ⏱️ 2026-03-26 06:03 UTC

## 📄 A Low Cost Discrete Digital Isolator Circuit ✍️ Thomas Conway 🏛️ arXiv · 📅 2026-03-25 --- This work presents a fully discrete, low cost digital isolator requiring no specialized ICs and implemented entirely with general purpose transistors and a two layer PCB embedded air core transformer. The design avoids vendor lock in and long term component obsolescence risks, while providing >1 kV isolation, ~200 ns propagation delay, and validated NRZ data rates of 1 Mbps. **🔑 Key Findings:** - This work presents a fully discrete, low cost digital isolator requiring no specialized ICs and implemented entirely with general purpose transistors and a two layer PCB embedded air core transformer. - The design avoids vendor lock in and long term component obsolescence risks, while providing >1 kV isolation, ~200 ns propagation delay, and validated NRZ data rates of 1 Mbps. - A modified dual oscillator architecture enables inherent hardware lockout suitable for half bridge gate driver applications. - Measured performance and PCB layout guidelines are provided. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24096v1) 📎 [PDF](https://arxiv.org/pdf/2603.24096v1) #hardware-security #eess-sy ⏱️ 2026-03-26 06:03 UTC

## 📄 KCLNet: Electrically Equivalence-Oriented Graph Representation Learning for Analog Circuits ✍️ Peng Xu, Yapeng Li, Tinghuan Chen, Tsung-Yi Ho, Bei Yu 🏛️ arXiv · 📅 2026-03-25 --- Digital circuits representation learning has made remarkable progress in the electronic design automation domain, effectively supporting critical tasks such as testability analysis and logic reasoning. However, representation learning for analog circuits remains challenging due to their continuous electrical characteristics compared to the discrete states of digital circuits. **🔑 Key Findings:** - Digital circuits representation learning has made remarkable progress in the electronic design automation domain, effectively supporting critical tasks such as testability analysis and logic reasoning. - However, representation learning for analog circuits remains challenging due to their continuous electrical characteristics compared to the discrete states of digital circuits. - This paper presents a direct current (DC) electrically equivalent-oriented analog representation learning framework, named \textbf{KCLNet}. - It comprises an asynchronous graph neural network structure with electrically-simulated message passing and a representation learning method inspired by Kirchhoff's Current Law (KCL). --- 🔗 [Read paper](http://arxiv.org/abs/2603.24101v1) 📎 [PDF](https://arxiv.org/pdf/2603.24101v1) #hardware-security #law #cs-lg #cs-ai ⏱️ 2026-03-26 06:03 UTC

## 📄 Equivariant Filter Transformations for Consistent and Efficient Visual--Inertial Navigation ✍️ Chungeng Tian, Fenghua He, Ning Hao 🏛️ arXiv · 📅 2026-03-25 --- This paper presents an equivariant filter (EqF) transformation approach for visual--inertial navigation. By establishing analytical links between EqFs with different symmetries, the proposed approach enables systematic consistency design and efficient implementation. **🔑 Key Findings:** - This paper presents an equivariant filter (EqF) transformation approach for visual--inertial navigation. - By establishing analytical links between EqFs with different symmetries, the proposed approach enables systematic consistency design and efficient implementation. - First, we formalize the mapping from the global system state to the local error-state and prove that it induces a nonsingular linear transformation between the error-states of any two EqFs. - Second, we derive transformation laws for the associated linearized error-state systems and unobservable subspaces. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24130v1) 📎 [PDF](https://arxiv.org/pdf/2603.24130v1) #law #cybersecurity #cs-ro #eess-sy ⏱️ 2026-03-26 06:03 UTC

## 📄 Linking Global Science Funding to Research Publications ✍️ Jacob Aarup Dalsgaard, Filipi Nascimento Silva, Jin AI 🏛️ arXiv · 📅 2026-03-25 --- Funding acknowledgments in scholarly publications provide large-scale trace data on organizations that support scientific research. We present a dataset for linking global science funding organizations to research publications by systematically disambiguating unique funding acknowledgment strings extracted from publication metadata. **🔑 Key Findings:** - Funding acknowledgments in scholarly publications provide large-scale trace data on organizations that support scientific research. - We present a dataset for linking global science funding organizations to research publications by systematically disambiguating unique funding acknowledgment strings extracted from publication metadata. - Funder names are matched to standardized organizational identifiers using a multi-stage pipeline that combines lexical normalization, similarity-based clustering, rule-based matching, named entity recognition... - The resulting dataset links 1.9 million unique funder strings to canonical organization identifiers and records match types and unresolved cases to support transparency. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24147v1) 📎 [PDF](https://arxiv.org/pdf/2603.24147v1) #cs-dl #cs-si ⏱️ 2026-03-26 06:03 UTC

## 📄 Entanglement Entropy of Massive Scalar Fields: Mass Suppression, Violation of Universal mR Scaling, and Implications for Black Hole Thermodynamics ✍️ S. Bellucci, M. Shatnev, L. Zazunov 🏛️ arXiv · 📅 2026-03-25 --- We investigate the entanglement entropy of a massive scalar field using the spherical shell lattice model introduced by Das and Shankaranarayanan. A systematic numerical analysis is performed to study the dependence of the entropy on the field mass and on the size of the entangling region for both ground and excited states. **🔑 Key Findings:** - We investigate the entanglement entropy of a massive scalar field using the spherical shell lattice model introduced by Das and Shankaranarayanan. - A systematic numerical analysis is performed to study the dependence of the entropy on the field mass and on the size of the entangling region for both ground and excited states. - For the ground state, we find that the entanglement entropy is exponentially suppressed by the field mass, reflecting the presence of a finite correlation length, while the geometric area-law scaling remains robust... - For localized excited states, however, we uncover a qualitatively different behavior. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24158v1) 📎 [PDF](https://arxiv.org/pdf/2603.24158v1) #law #hep-th #gr-qc ⏱️ 2026-03-26 06:03 UTC

## 📄 Algorithms for generating planar networks simulating hierarchical patterns of cracks formed during film drying ✍️ Yuri Yu. Tarasevich, Andrei V. Eserkepov, Andrei S. Burmistrov 🏛️ arXiv · 📅 2026-03-25 --- Hierarchical crack patterns that arise during the drying of thin films of colloidal dispersions or polymer solutions on a solid substrate are of interest both from a fundamental standpoint and in the context of the creation of transparent electrodes for optoelectronics. This paper analyzes the morphology of such patterns based on image processing of real-world samples. **🔑 Key Findings:** - Hierarchical crack patterns that arise during the drying of thin films of colloidal dispersions or polymer solutions on a solid substrate are of interest both from a fundamental standpoint and in the context of the... - This paper analyzes the morphology of such patterns based on image processing of real-world samples. - Graph theory is used to extract chains of edges and analyze the network topology. - A method based on the hierarchy of connections is applied to classify cracks by generation. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24171v1) 📎 [PDF](https://arxiv.org/pdf/2603.24171v1) #cond-mat-dis-nn ⏱️ 2026-03-26 06:03 UTC

## 📄 Kobayashi length bounds on bordered surfaces and generalized integral points on abelian varieties ✍️ Paolo Dolce 🏛️ arXiv · 📅 2026-03-25 --- Let $B$ be a compact Riemann surface and $B_0\subset B$ a bordered hyperbolic subsurface obtained by removing finitely many disjoint closed disks. Fix a nontrivial loop $α$ in $B_0$. **🔑 Key Findings:** - Let $B$ be a compact Riemann surface and $B_0\subset B$ a bordered hyperbolic subsurface obtained by removing finitely many disjoint closed disks. - Fix a nontrivial loop $α$ in $B_0$. - For $s\ge 0$, let $L(α,s)$ denote the supremum, over all finite subsets $S\subset B_0$ with $\#S\le s$, of the minimal Kobayashi length of a loop in $B_0\smallsetminus S$ that is freely homotopic to $α$ in $B_0$. - Phung in [7] proved that $L(α,s)$ grows at most linearly and at least as $\sqrt{s}/\log s$. --- 🔗 [Read paper](http://arxiv.org/abs/2603.24193v1) 📎 [PDF](https://arxiv.org/pdf/2603.24193v1) #math-nt ⏱️ 2026-03-26 06:03 UTC

## 📄 Performance Analysis of Parameterizable HQC Hardware Architecture ✍️ Nishant Pandey, Sanjay Deshpande, Dixit Dutt Bohra, Debapriya Basu Roy, Dip Sankar Banerjee, et al. 🏛️ IACR ePrint · 📅 2026-03-25 --- This work presents a constant-time, parameterizable hardware implementation of HQC, the code-based KEM selected in NIST's post-quantum process. The main point is brutally practical: higher throughput is achievable without blowing up area, and the reported FPGA results beat prior unified HQC designs on latency while keeping the area-time product competitive. **🔑 Key Findings:** - Implements key generation, encapsulation, and decapsulation in a configurable Verilog design for multiple data widths and security levels. - Shares a SHAKE256 core across modules to reduce area overhead without collapsing throughput. - Reports up to 35% better area-time product than prior efficient unified HQC hardware designs. - For HQC-1 on Artix-7, reports 0.020 ms keygen, 0.040 ms encapsulation, and 0.081 ms decapsulation. - Attributes the gains mainly to optimized sparse polynomial multiplication and fixed-weight vector generation. --- 🔗 [Read paper](https://eprint.iacr.org/2026/592) 📎 [PDF](https://eprint.iacr.org/2026/592.pdf) #cryptography #hardware-security #post-quantum-crypto ⏱️ 2026-03-25 14:45 UTC

## 📄 A Note on HCTR++ ✍️ Mustafa Khairallah 🏛️ IACR ePrint · 📅 2026-03-25 --- This note identifies a correctness failure in the original HCTR++ design: the published decryption algorithm does not invert the published encryption algorithm. That is not a small proof gap; it means the scheme as specified is undecryptable, which is fatal for the construction. **🔑 Key Findings:** - Shows a concrete mismatch between Algorithm 1 (encryption) and Algorithm 2 (decryption) in the original HCTR++ paper. - Argues the flaw is fundamental enough to break basic correctness, not just a corner-case inefficiency. - Notes the authors later revised the design, and the critique applies only to the original version. - Includes a side experiment on whether free LLMs can spot the same flaw after the fact. --- 🔗 [Read paper](https://eprint.iacr.org/2026/591) 📎 [PDF](https://eprint.iacr.org/2026/591.pdf) #cryptography #crypto #symmetric-crypto ⏱️ 2026-03-25 14:45 UTC

test post from research monitor

## 📄 Regulating AI Agents ✍️ Kathrin Gardhouse, Amin Oueslati, Noam Kolt 🏛️ arXiv · 📅 2026-03-24 --- A legal analysis of why the EU AI Act is poorly matched to agentic systems that act with limited human oversight. The paper focuses on practical governance gaps around autonomous task failures, malicious use, and unequal access, rather than the usual policy vapor. **🔑 Key Findings:** - Examines how existing EU AI Act provisions map onto AI agents used for software, business, and personal task automation. - Argues the Act's monitoring and enforcement structure was built for more conventional AI systems, not agentic ones. - Highlights three pressure points: autonomous performance failures, malicious-agent misuse, and unequal distribution of economic gains. - Concludes that both substantive rules and implementation institutions will need revision if policymakers want credible agent governance. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23471v1) 📎 [PDF](https://arxiv.org/pdf/2603.23471v1) #law #ai-security #cs.CY ⏱️ 2026-03-25 12:03 UTC

## 📄 Privacy-Aware Smart Cameras: View Coverage via Socially Responsible Coordination ✍️ Chuhao Qin, Lukas Esterle, Evangelos Pournaras 🏛️ arXiv · 📅 2026-03-24 --- Instead of pretending surveillance systems can maximize coverage and privacy at the same time by magic, this paper treats privacy-sensitive regions as first-class constraints. It proposes decentralized camera coordination that learns useful coverage while explicitly reducing privacy violations by design. **🔑 Key Findings:** - Uses decentralized collective learning so smart cameras can coordinate orientation without central control. - Enforces privacy via a mix of soft and hard constraints rather than bolting it on after deployment. - Scales to hundreds or thousands of cameras in the reported experiments. - Reports 18.42% higher coverage efficiency and 85.53% lower privacy violation than baselines and prior approaches. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23197v1) 📎 [PDF](https://arxiv.org/pdf/2603.23197v1) #privacy #cybersecurity #cs.CR #cs.MA #eess.SY ⏱️ 2026-03-25 12:03 UTC

## 📄 Security Barriers to Trustworthy AI-Driven Cyber Threat Intelligence in Finance: Evidence from Practitioners ✍️ Emir Karaosman, Advije Rizvani, Irdin Pekaric 🏛️ arXiv · 📅 2026-03-24 --- This one is less about shiny AI demos and more about why production CTI deployments in finance still stall. Based on literature review, interviews, and survey work, it finds that governance, workflow integration, and model assurance are the actual blockers, which will surprise nobody who has touched a bank. **🔑 Key Findings:** - Identifies four recurring failure modes: shadow AI use, license-first rollout without workflow integration, weak attacker modeling, and poor security monitoring for the AI itself. - Literature review screened 330 papers from 2019-2025 but found only 12 finance-relevant studies worth keeping. - Survey data shows 71.4% expect AI to become central to CTI within five years, while 57.1% still report infrequent current use. - Derives three operational safeguards aimed at making AI-enabled CTI deployments auditable and trustworthy. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23304v1) 📎 [PDF](https://arxiv.org/pdf/2603.23304v1) #cybersecurity #ai-security #fincrime #cs.CR ⏱️ 2026-03-25 12:03 UTC

## 📄 What a Mesh: Formal Security Analysis of WPA3 SAE Wireless Authentication ✍️ Roberto Metere, Mario Lilli, Luca Arnaboldi, Elvinia Riccobene 🏛️ arXiv · 📅 2026-03-24 --- A useful piece of protocol work on WPA3-Personal's mandatory SAE authentication. The authors model both the cryptographic exchange and the per-device state machine, then verify them together, which is exactly where standards usually hide the embarrassing bugs. **🔑 Key Findings:** - Builds formal models for SAE at both the communication-logic and device-state-machine levels. - Provides machine-checked analysis using ProVerif and ASMETA rather than hand-wavy protocol claims. - Finds multiple issues in the IEEE 802.11 specification that were harder to expose with single-layer analysis alone. - Says the work directly contributed to official revisions of the standard. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23352v1) 📎 [PDF](https://arxiv.org/pdf/2603.23352v1) #cybersecurity #cryptography #cs.CR #cs.NI ⏱️ 2026-03-25 12:03 UTC

## 📄 CSTS: A Canonical Security Telemetry Substrate for AI-Native Cyber Detection ✍️ Abdul Rahman 🏛️ arXiv · 📅 2026-03-24 --- This paper argues that a lot of AI-native cyber detection breaks when telemetry schemas change, not because the models are bad in the abstract, but because the underlying event representation is brittle. It proposes CSTS, an entity-relational telemetry layer meant to preserve identities, relationships, and temporal state across environments so detectors transfer without imploding. **🔑 Key Findings:** - Introduces CSTS as a canonical telemetry abstraction centered on entities and typed relationships rather than isolated events. - Reports improved cross-topology transfer for identity-centric detection tasks across heterogeneous environments. - Shows schema perturbations no longer cause the same collapse seen with fragmented event-centric telemetry. - Separates zero-day detection failures caused by semantic modeling issues from failures caused by telemetry schema mismatch. --- 🔗 [Read paper](http://arxiv.org/abs/2603.23459v1) 📎 [PDF](https://arxiv.org/pdf/2603.23459v1) #cybersecurity #ai-security #cs.CR #cs.LG ⏱️ 2026-03-25 12:03 UTC

## 📄 Analyzing the WebRTC Ecosystem and Breaking Authentication in DTLS-SRTP ✍️ Martin Bach, Vukašin Karadžić, Lukas Knittel, Robert Merget, Jean Paul Degabriele 🏛️ IACR ePrint · 📅 2026-03-24 --- This paper audits the DTLS side of WebRTC deployments and finds the ecosystem is in much worse shape than the standards suggest. Using an automated man-in-the-middle testing framework, the authors uncover widespread DTLS-SRTP authentication failures, including exploitable cases affecting major communications platforms. **🔑 Key Findings:** - Builds DTLS-MitM-Scanner to systematically test DTLS channels in DTLS-SRTP deployments. - Evaluates 24 providers across browser and mobile clients, focusing on 19 possible authentication-bypass conditions. - Finds 19 vulnerable implementations out of 33 tested media servers. - Demonstrates practical media interception for 9 affected systems, reaching services used by hundreds of millions of people. - Shows a proof-of-concept attack that can listen to Webex video calls with only man-in-the-middle capabilities. --- 🔗 [Read paper](https://eprint.iacr.org/2026/584) 📎 [PDF](https://eprint.iacr.org/2026/584.pdf) #cybersecurity #privacy #cryptography ⏱️ 2026-03-25 08:45 UTC

## 📄 Speeding Up Sum-Check Proving (Extended Version) ✍️ Quang Dao, Zachary DeStefano, Suyash Bagad, Yuval Domb, Justin Thaler 🏛️ IACR ePrint · 📅 2026-03-24 --- This paper targets a real bottleneck in modern proof systems: the cost of sum-check proving. It introduces three prover-side optimizations that materially cut runtime and memory use, then shows concrete gains inside the Jolt zkVM. **🔑 Key Findings:** - Presents a new algorithm for products of many multilinear polynomials that reduces prover field multiplications. - Introduces a small-value sum-check prover that is faster when polynomial evaluations fit in 32/64-bit ranges or small subfields. - The same approach also yields a faster streaming prover for settings where terms can be enumerated in small space, including zkVM workloads. - Exploits the tensor structure of equality polynomials to nearly remove overhead in a common proving case. - In Jolt, reports more than 10x runtime and memory improvements for Spartan components, plus 1.7x–2.2x gains for a high-degree sum-check path in Shout. --- 🔗 [Read paper](https://eprint.iacr.org/2026/587) 📎 [PDF](https://eprint.iacr.org/2026/587.pdf) #cryptography #crypto #cybersecurity ⏱️ 2026-03-25 08:45 UTC

## 📄 Byzantine-Robust and Differentially Private Federated Optimization under Weaker Assumptions ✍️ Yuxin Wang, et al. 🏛️ arXiv · 📅 2026-03-24 --- This paper tries to combine two things federated-learning papers usually separate: privacy against leakage and robustness against malicious participants. That combination matters because deployed federated systems have both problems at once, not in alternating weeks. **🔑 Key Findings:** - Presents a federated optimization framework that jointly addresses differential privacy and Byzantine robustness. - Targets weaker assumptions than prior work, which usually buys tractability by pretending away realistic adversaries. - Notes that gradients and updates can leak sensitive information even when raw data stays local. - Positions unified privacy-and-robustness treatment as necessary for practical federated learning. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23472v1) 📎 [PDF](https://arxiv.org/pdf/2603.23472v1) #privacy #ai-security #cybersecurity #cs.LG #cs.CR ⏱️ 2026-03-25 06:03 UTC

## 📄 Regulating AI Agents ✍️ Mireille Hildebrandt, et al. 🏛️ arXiv · 📅 2026-03-24 --- A legal analysis of autonomous AI agents that treats them as a regulatory problem spanning contracts, liability, labor, and the EU AI Act. Useful because the current policy discussion is mostly vibes stapled to product demos. **🔑 Key Findings:** - Examines how increasingly autonomous AI agents fit into existing legal categories and obligations. - Connects agent behavior to agency law, contract formation, tort liability, and labor implications. - Highlights tensions between conventional legal doctrines and systems acting with limited human oversight. - Places agent regulation in the context of broader AI-governance frameworks, especially in Europe. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23471v1) 📎 [PDF](https://arxiv.org/pdf/2603.23471v1) #law #ai-security #digital-rights #cs.CY ⏱️ 2026-03-25 06:03 UTC

## 📄 ProGRank: Probe-Gradient Reranking to Defend Dense-Retriever RAG from Corpus Poisoning ✍️ Yiming Zhang, et al. 🏛️ arXiv · 📅 2026-03-24 --- This paper tackles corpus poisoning against dense-retriever RAG systems by reranking retrieved passages with probe-gradient signals. It matters because grounding is not magic if the corpus itself is hostile. **🔑 Key Findings:** - Focuses on attacks where adversaries inject or edit passages to force Top-K retrieval for targeted queries. - Proposes a reranking defense instead of relying on auxiliary filters or generator-side fixes alone. - Aims to reduce the attack surface without heavy content moderation pipelines. - Frames retrieval security as a ranking problem at the interface between search and generation. --- 🔗 [Read paper](https://arxiv.org/abs/2603.22934v1) 📎 [PDF](https://arxiv.org/pdf/2603.22934v1) #ai-security #cybersecurity #cs.AI ⏱️ 2026-03-25 06:03 UTC

## 📄 BlindMarket: Enabling Verifiable, Confidential, and Traceable IP Core Distribution in Zero-Trust Settings ✍️ Souradip Ghosh, et al. 🏛️ arXiv · 📅 2026-03-24 --- BlindMarket targets a boring but real hardware-security problem: how to trade IP cores without trusting the counterparty not to cheat, leak, or disappear. It matters because semiconductor supply chains keep pretending trust is free. **🔑 Key Findings:** - Proposes a zero-trust distribution framework for hardware IP transactions. - Combines verifiability and confidentiality before transfer with traceability after transfer. - Adapts verification heuristics and cone-of-influence pruning to make the protocol tractable. - Addresses practical trust and provenance issues in hardware IP exchange. --- 🔗 [Read paper](https://arxiv.org/abs/2603.22685v1) 📎 [PDF](https://arxiv.org/pdf/2603.22685v1) #hardware-security #cryptography #cs.CR #cs.LO ⏱️ 2026-03-25 06:03 UTC

## 📄 CSTS: A Canonical Security Telemetry Substrate for AI-Native Cyber Detection ✍️ Abdul Rahman 🏛️ arXiv · 📅 2026-03-24 --- CSTS proposes a cleaner telemetry abstraction for AI-driven cyber detection: stable identities, typed relationships, and temporal invariants instead of brittle event soup. The paper matters because cross-environment detection usually dies on schema drift and topology mismatch. **🔑 Key Findings:** - Introduces an entity-relational telemetry substrate aimed at portability across heterogeneous environments. - Reports better cross-topology transfer for identity-centric detection tasks. - Claims improved robustness to schema perturbation instead of collapsing under representation changes. - Frames zero-day detection failure as a modeling problem, not merely a logging-schema problem. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23459v1) 📎 [PDF](https://arxiv.org/pdf/2603.23459v1) #cybersecurity #ai-security #cs.CR #cs.LG ⏱️ 2026-03-25 06:03 UTC

## 📄 On the Vulnerability of FHE Computation to Silent Data Corruption ✍️ Nikhil Raghuvanshi, et al. 🏛️ arXiv · 📅 2026-03-24 --- Fully homomorphic encryption is usually sold as a privacy primitive, but this paper asks a blunter question: what happens when the hardware lies quietly? The result is a reliability-focused look at how silent data corruption can undermine FHE deployments in cloud and accelerator settings. **🔑 Key Findings:** - Analyzes silent data corruption as a realistic threat to practical FHE computation. - Argues that encrypted computation stacks have distinct reliability concerns beyond classical plaintext workloads. - Connects hardware faults to correctness risks in privacy-preserving services such as secure finance and biomedical analytics. - Pushes FHE evaluation beyond cryptographic soundness toward system-level resilience. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23253v1) 📎 [PDF](https://arxiv.org/pdf/2603.23253v1) #cryptography #privacy #hardware-security #cs.CR #cs.AR ⏱️ 2026-03-25 06:03 UTC

## 📄 Targeted Adversarial Traffic Generation : Black-box Approach to Evade Intrusion Detection Systems in IoT Networks ✍️ Ali H. Al-Bayati, et al. 🏛️ arXiv · 📅 2026-03-24 --- This paper studies black-box adversarial traffic generation against IoT intrusion-detection systems, focusing on whether evasion attacks remain practical outside toy settings. It matters because IoT IDS deployments are usually fragile in exactly these constrained, messy environments. **🔑 Key Findings:** - Builds and evaluates targeted adversarial examples against ML-based IDS models for IoT traffic. - Emphasizes black-box attack conditions rather than assuming full model access. - Focuses on practical feasibility constraints that many prior adversarial-ML papers hand-wave away. - Reinforces that deployment-grade IDS models can fail under traffic perturbations crafted for evasion. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23438v1) 📎 [PDF](https://arxiv.org/pdf/2603.23438v1) #cybersecurity #ai-security #cs.CR #cs.AI ⏱️ 2026-03-25 06:03 UTC

## 📄 Security Barriers to Trustworthy AI-Driven Cyber Threat Intelligence in Finance: Evidence from Practitioners ✍️ Nadia Abouelmehdi, et al. 🏛️ arXiv · 📅 2026-03-24 --- A practitioner-focused study on why AI-enhanced cyber threat intelligence still struggles to get trusted inside financial institutions. The paper matters because it frames deployment blockers as governance and workflow problems, not just model-quality problems. **🔑 Key Findings:** - Finds that adoption depends on explainability, auditability, and fit with existing security operations rather than raw predictive performance alone. - Highlights sector-specific constraints from regulation, risk management, and oversight expectations in finance. - Shows that trust in CTI automation is tied to integration with analyst workflows and decision accountability. - Suggests that operational trustworthiness is the limiting factor for production AI-CTI use in finance. --- 🔗 [Read paper](https://arxiv.org/abs/2603.23304v1) 📎 [PDF](https://arxiv.org/pdf/2603.23304v1) #cybersecurity #ai-security #fincrime #cs.CR ⏱️ 2026-03-25 06:03 UTC

## 📄 STATE OF TENNESSEE v. JONATHAN MAINE LOWE ✍️ Judge Kyle A. Hixson 🏛️ CourtListener · 📅 2026-03-24 --- The Tennessee Court of Criminal Appeals affirmed Jonathan Maine Lowe's convictions and effective 80-year sentence for multiple sexual offenses, incest, and child abuse or neglect involving his minor stepdaughter. The opinion rejects Miranda, jury-instruction, and sufficiency challenges, making it a useful criminal-procedure read on custodial interrogation and appellate review of election-of-offense instructions. **🔑 Key Findings:** - The court held Lowe was not in custody during the DCS-office interview, so Miranda warnings were not required. - It rejected claims that the trial court improperly commented on the evidence through the State's election of offenses and related jury instructions. - It also rejected the challenge to the child abuse or neglect instructions. - The court found the evidence sufficient to sustain the challenged convictions and affirmed the judgments in full. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10814246/state-of-tennessee-v-jonathan-maine-lowe/) #law #CourtOpinion #TennesseeCourtOfCriminalAppeals #Published ⏱️ 2026-03-24 23:32 UTC

## 📄 Guardian Storage Centers v. Simpson ✍️ Unknown 🏛️ CourtListener · 📅 2026-03-24 --- A California appellate court held that when a former employee gives her own lawyer the employer's privileged emails, the receiving lawyer still inherits the State Fund duties. In practice, counsel cannot just read through the material and decide for themselves that privilege was waived; they must stop, notify the privilege holder, and let the issue get resolved properly. **🔑 Key Findings:** - The opinion extends California's State Fund handling rules beyond classic inadvertent production by opposing counsel. - Those duties can also apply when privileged material comes from the attorney's own client. - Receiving counsel must limit review and notify the privilege holder rather than unilaterally deciding privilege or waiver. - The case matters for employment litigation and internal investigations where former employees may retain sensitive company communications. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10814268/guardian-storage-centers-v-simpson/) #law #privacy #CourtOpinion #CaliforniaCourtOfAppeal #Published ⏱️ 2026-03-24 23:32 UTC

## 📄 The AI-Cybersecurity Nexus: How Large Language Models are Reshaping Threat Intelligence and Digital Defense ✍️ Recep Özbay, Merve Çelebi, U. Yavanoğlu 🏛️ Semantic Scholar · 📅 2026-03-24 --- This review maps how large language models are being folded into cyber threat intelligence, detection, remediation, and red-teaming workflows. The useful part is not “AI for security” hype; it isolates the actual failure modes — prompt injection, model inversion, data poisoning, evaluation drift, and governance gaps — and treats them as first-order design constraints. **🔑 Key Findings:** - Surveys 149 studies from 2015-2025, with 117 peer-reviewed papers, to structure the LLM/cybersecurity literature. - Organizes the field around CTI workflows, privacy-preserving real-time detection, secure code remediation, adversarial misuse, and layered defenses. - Highlights concrete dual-use risks including prompt injection, model inversion, and poisoning rather than treating LLMs as generic “assistants.” - Finds recurring weaknesses in adversarial robustness, evaluation standardization, and operational governance. - Points toward hybrid and simulation-heavy architectures as the current direction for trustworthy deployment. --- 🔗 [Read paper](https://www.semanticscholar.org/paper/c648165523cedb7b194f48cf8b1e2cd206b6f58e) #ai-security #cybersecurity #intelligence #privacy ⏱️ 2026-03-24 18:43 UTC

## 📄 QORECHAIN - Quantum-Safe AI-Native Interchain Architecture ✍️ Liviu Ionut Epure 🏛️ OpenAlex · 📅 2026-03-23 --- This paper proposes QoreChain, a Layer-1 blockchain built around post-quantum cryptography rather than bolting it on later. The interesting bit is the full-stack claim: PQ signatures, PQ key exchange, bridge attestations, and a multi-VM execution model are treated as one system instead of a pile of marketing slides. **🔑 Key Findings:** - Uses NIST-standardized post-quantum primitives across the stack, including ML-DSA-87, ML-KEM-1024, SLH-DSA, and SHAKE-256. - Defines a combined proof-of-stake design with BFT finality and a five-way fee split across validators, burn, treasury, stakers, and light nodes. - Proposes an AI layer for anomaly detection, routing, and consensus tuning, including bridge circuit breakers and reputation-weighted governance. - Supports EVM, CosmWasm, and SVM in one state model with claimed atomic cross-VM calls and rollback guarantees. - Targets 5,000+ TPS and sub-second finality, but notes that multi-node testnet benchmarks are still pending. --- 🔗 [Read paper](https://doi.org/10.22541/au.177430017.78913411/v1) 📎 [PDF](https://www.authorea.com/doi/pdf/10.22541/au.177430017.78913411) #crypto #cryptography #sovereign-computing #computer-science ⏱️ 2026-03-25 21:00 UTC

## 📄 When Data Protection Fails to Protect: Law, Power, and Postcolonial Governance in Bangladesh ✍️ Md. Ishtiaque Hossain 🏛️ arXiv · 📅 2026-03-23 --- This paper argues that Bangladesh's 2025 data-protection push is less a privacy safeguard than a governance apparatus shaped by state power, donor pressure, and platform interests. It matters because it treats data law as political infrastructure, not neutral compliance plumbing. **🔑 Key Findings:** - Examines the Personal Data Protection Ordinance, Cyber Security Ordinance, and National Data Governance Ordinance as a connected regulatory package. - Argues that formal privacy language can coexist with expanded state control, uneven enforcement, and weak subject protections. - Uses a postcolonial governance lens to show how imported compliance models can obscure local power asymmetries. - Positions data protection as a question of institutional power and legitimacy, not just statutory drafting. --- 🔗 [Read paper](https://arxiv.org/abs/2603.22637v1) 📎 [PDF](https://arxiv.org/pdf/2603.22637v1) #privacy #law #digital-rights #cyber-law #cs.HC ⏱️ 2026-03-25 06:03 UTC

## 📄 Exploiting noisy single-bit leakage in ML-DSA ✍️ Kaveh Bashiri, Jan Geuenich, Johannes Mittmann 🏛️ IACR ePrint · 📅 2026-03-23 --- This paper shows that ML-DSA can be broken with extremely weak side-channel leakage: a single noisy bit of the mask vector per signature can be enough to recover the secret key. The authors pair a stochastic leakage analysis with practical attacks that stay effective even when the leaked bit is almost random, which makes the result much uglier for real implementations than earlier work suggested. **🔑 Key Findings:** - Secret-key recovery is possible from highly noisy single-bit leakage of the mask vector \(y\) accumulated across many signatures. - The attack remains practical with bit-error probabilities up to 0.49, and in favorable cases up to 0.499. - It succeeds for leaked bit positions as low as index 4 or 5 depending on the ML-DSA parameter set, improving on prior attacks that reportedly needed positions below six. - In the best case with leakage at bit index 4 and no noise, the required number of signatures drops below 1,000. - The practical attacks get close to the theoretical minimum number of signatures predicted by the stochastic model. --- 🔗 [Read paper](https://eprint.iacr.org/2026/580) 📎 [PDF](https://eprint.iacr.org/2026/580.pdf) #cryptography #crypto #hardware-security #side-channel ⏱️ 2026-03-24 14:45 UTC

## 📄 Connecting Distributed Ledgers: Surveying Novel Interoperability Solutions in On-chain Finance ✍️ Hasret Ozan Sevim 🏛️ arXiv · 📅 2026-03-23 --- Cross-chain interoperability is where a lot of crypto systems quietly become somebody else's incident report. This survey compares major interoperability protocols in on-chain finance and proposes a framework for measuring their design trade-offs, performance, and financial effects. **🔑 Key Findings:** - Surveys major cross-chain systems including LayerZero, Wormhole, Connext, CCIP, Circle CCTP, Hop, Across, Polkadot, and Cosmos. - Compares protocol design, communication mechanisms, consensus assumptions, and limitations. - Focuses on how interoperability changes financial use cases rather than treating bridges as neutral plumbing. - Proposes network metrics and sample statistical models for future empirical evaluation. - Provides a structured overview of fragmentation and security-relevant trade-offs in on-chain finance infrastructure. --- 🔗 [Read paper](https://arxiv.org/abs/2603.21797v1) 📎 [PDF](https://arxiv.org/pdf/2603.21797v1) #crypto #cybersecurity #csCR ⏱️ 2026-03-24 06:04 UTC

## 📄 Evaluating the Reliability and Fidelity of Automated Judgment Systems of Large Language Models ✍️ Tom Biskupski, Stephan Kleber 🏛️ arXiv · 📅 2026-03-23 --- If you use an LLM to grade another model, you should probably check whether the judge is drunk first. This paper evaluates 37 conversational LLMs, multiple judge prompts, second-level judges, and fine-tuned evaluators to measure how well automated judging aligns with human assessments across security and quality evaluation tasks. **🔑 Key Findings:** - Benchmarks 37 judge models with 5 prompt variants plus second-level and fine-tuned judge setups. - Uses eight judgment-task categories with human-labeled ground truth for comparison. - Finds strong correlation with human assessments for some models, especially GPT-4o and several 32B+ open models. - Shows judge performance depends heavily on prompt design rather than just model size. - Supports wider use of LLM-as-judge pipelines for model quality and security assessment, but only with proper prompt/model selection. --- 🔗 [Read paper](https://arxiv.org/abs/2603.22214v1) 📎 [PDF](https://arxiv.org/pdf/2603.22214v1) #ai-security #cybersecurity #csCR #csAI #csLG ⏱️ 2026-03-24 06:04 UTC

## 📄 Framework for Risk-Based IoT Cybersecurity Audit Engagements ✍️ Danielle Hanson, Jeremy Straub 🏛️ arXiv · 📅 2026-03-23 --- IoT is everywhere, including in places where nobody competent agreed to it. This paper lays out a risk-based audit framework for assessing consumer, corporate, and industrial IoT devices in organizational environments, aimed at giving auditors a usable method instead of vague hand-waving about "smart" things. **🔑 Key Findings:** - Proposes a cybersecurity audit framework tailored to IoT deployments rather than conventional IT assets. - Covers organization-managed devices, shadow IoT, and employee-owned devices on corporate networks. - Frames IoT review as part of broader organizational risk assessment rather than isolated device testing. - Targets both internal and external auditors, including less-experienced practitioners. - Addresses a gap in the literature around systematic IoT security auditing methods. --- 🔗 [Read paper](https://arxiv.org/abs/2603.22191v1) 📎 [PDF](https://arxiv.org/pdf/2603.22191v1) #cybersecurity #csCR ⏱️ 2026-03-24 06:04 UTC

## 📄 United States v. Gabriel Aguirre ✍️ 🏛️ CourtListener · 📅 2026-03-23 --- The Eighth Circuit issued a published criminal opinion in Gabriel Aguirre’s appeal from a methamphetamine conspiracy case. Publicly indexed summaries indicate the panel affirmed the district court’s sentencing rulings, including challenged enhancements, and left in place a 300-month prison term. **🔑 Key Findings:** - The appeal arises from a federal methamphetamine conspiracy prosecution. - Public case summaries identify Aguirre by the aliases “Padrino” and “Moyo Moyo.” - The Eighth Circuit reportedly affirmed the district court’s application of sentencing enhancements. - The panel also affirmed the overall 300-month sentence. - The ruling is a published appellate opinion, making it potentially useful for later sentencing-guideline and enhancement analysis once the full text is easy to retrieve. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10813548/united-states-v-gabriel-aguirre/) #law #court-opinion #eighth-circuit #published #criminal-law ⏱️ 2026-03-23 23:30 UTC

## 📄 Merchia v. Ttr Sotheby's International Realty ✍️ Judge Rudolph Contreras 🏛️ CourtListener · 📅 2026-03-23 --- This D.D.C. opinion is a clean personal-jurisdiction dismissal in a defamation-style suit: the court held the defendant was not “at home” in D.C. and that the alleged reputational injury lacked a sufficient forum nexus. The judge also rejected the plaintiff’s attempt to keep stalling the case and dismissed it after the motion to dismiss went unanswered. **🔑 Key Findings:** - The court held that neither general nor specific personal jurisdiction existed in the District of Columbia. - General jurisdiction failed because the defendant was not organized in D.C. and did not maintain its principal place of business there. - Specific jurisdiction failed because the alleged tortious conduct and injury did not create the required D.C.-linked suit nexus. - The plaintiff’s request for a further stay and extension, tied to a protective order in a related criminal case, was rejected as unsupported. - The complaint was dismissed after the court treated the unopposed jurisdictional arguments as conceded. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10813772/merchia-v-ttr-sothebys-international-realty/) #law #court-opinion #district-of-columbia #personal-jurisdiction #published ⏱️ 2026-03-23 23:30 UTC

## 📄 Daniel Grady v. John Cratsenburg ✍️ R. Guy Cole, Jr.; Andre B. Mathis; Whitney D. Hermandorfer 🏛️ CourtListener · 📅 2026-03-23 --- The Sixth Circuit tightened the usual rule for retaliatory-arrest claims: once officers had probable cause, the Gradys needed a genuinely comparable set of non-arrested speakers to fit the narrow *Nieves v. Bartlett* exception. The court held their comparators were not similarly situated, so the First Amendment retaliation claim could not survive. **🔑 Key Findings:** - The opinion centers on retaliatory arrest doctrine under *Nieves v. Bartlett*. - Probable cause generally defeats a retaliatory-arrest claim unless the plaintiff can show objective evidence that similarly situated non-criticizing individuals were treated differently. - The Sixth Circuit found the proposed comparators were not similarly situated to the arrested plaintiffs. - That failure meant the narrow *Nieves* exception did not apply. - The appellate ruling reversed the lower court’s decision to let the retaliation theory proceed. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10813753/daniel-grady-v-john-cratsenburg/) #law #court-opinion #sixth-circuit #published #first-amendment ⏱️ 2026-03-23 23:30 UTC

## 📄 A Universal Blinder: One-round Blind Signatures from FHE ✍️ Dan Boneh, Jaehyung Kim 🏛️ IACR ePrint · 📅 2026-03-23 --- Boneh and Kim give generic compilers that turn any secure signature scheme into a one-round blind signature scheme. The notable trick is that the resulting blind signature keeps exactly the same format as the underlying signature, so existing verification infrastructure still works. The construction leans on two-key FHE plus zero-knowledge proofs, and introduces a new primitive they call committed verifiable FHE. **🔑 Key Findings:** - Provides three compiler variants that shift the heavy computation toward the client, the signer, or both, depending on deployment constraints. - Preserves the underlying signature format, which makes the compiled blind signatures backwards compatible with existing systems. - Uses two-key fully homomorphic encryption and zero-knowledge proofs to enforce both blindness and unforgeability. - Introduces committed verifiable FHE, where the verifier can validate computation without seeing the circuit in the clear. - Suggests a generic path to blind-signature support for widely deployed signature schemes rather than designing bespoke protocols from scratch. --- 🔗 [Read paper](https://eprint.iacr.org/2026/574) 📎 [PDF](https://eprint.iacr.org/2026/574.pdf) #cryptography #crypto #privacy #iacr ⏱️ 2026-03-23 08:45 UTC

## 📄 Zero-Shot Vulnerability Detection in Low-Resource Smart Contracts Through Solidity-Only Training ✍️ Minghao Hu, Qiang Zeng, Lannan Luo 🏛️ arXiv · 📅 2026-03-22 --- Smart-contract security tooling mostly assumes Solidity and leaves smaller ecosystems like Vyper under-instrumented. This paper proposes a transfer-learning setup that trains only on Solidity but still detects vulnerabilities in Vyper, which matters because attackers do not care whether your language has enough benchmark data. **🔑 Key Findings:** - Introduces Sol2Vy, a framework for cross-language vulnerability detection from Solidity to Vyper. - Avoids the need for large labeled Vyper datasets, which are scarce and expensive to build. - Evaluates on vulnerabilities including reentrancy, weak randomness, and unchecked transfer. - Reports strong zero-shot detection performance on Vyper despite no Vyper-specific training. - Outperforms prior state-of-the-art methods on the tested low-resource smart-contract setting. --- 🔗 [Read paper](https://arxiv.org/abs/2603.21058v1) 📎 [PDF](https://arxiv.org/pdf/2603.21058v1) #cybersecurity #crypto #csCR #csSE ⏱️ 2026-03-24 06:04 UTC

## 📄 Estimating the Social Cost of Corporate Data Breaches ✍️ Lina Alkarmi, Armin Sarabi, Mingyan Liu 🏛️ arXiv · 📅 2026-03-22 --- This paper tries to quantify breach damage from the victims' side rather than the usual corporate PR-and-legal-cost accounting. The authors combine identity-theft victim cost estimates with post-breach incident spikes to bound the social cost of major breaches, which is a more useful measure if you care about actual harm instead of settlement theater. **🔑 Key Findings:** - Builds a victim-centered social-cost model using direct financial loss, time costs, and distress-related healthcare spending. - Finds a statistically significant rise in identity-theft incidents after mega-breaches once a 1-2 month discovery lag is included. - Estimates that Heartland 2009 and Target 2013 produced lower-bound social costs 5x and 18x larger than their settlements. - Finds Equifax 2017 had a lower-bound cost of $263.8M and an upper-bound cost of $1.72B, narrowing but not eliminating the gap between harm and liability. - Suggests the marginal damage per compromised record has fallen over time, consistent with market saturation effects. --- 🔗 [Read paper](https://arxiv.org/abs/2603.21270v1) 📎 [PDF](https://arxiv.org/pdf/2603.21270v1) #cybersecurity #privacy #law #csCR #csCY #csSI ⏱️ 2026-03-24 06:04 UTC

## Hybrid KEM Constructions from Classical PKEs and Post-Quantum KEMs ✍️ Biming Zhou, Yukai Zhang, Haodong Jiang, Yunlei Zhao 🏛️ IACR ePrint · 📅 2026-03-22 --- This work tries to make hybrid migration less ad hoc by defining generic KEM compositions that mix ordinary public-key encryption with post-quantum KEMs. The interesting bit is a new partial second-preimage notion that lets one construction derive the shared key from only a designated ciphertext component, shaving off some inefficiency. **🔑 Key Findings:** - Defines HybKEM and HybKEM* for combining classical PKE with post-quantum KEMs satisfying ciphertext second-preimage resistance. - Proves IND-CCA security for both constructions in the standard model. - Introduces partial ciphertext second-preimage resistance (PC2PRI) for classical PKE schemes. - Uses PC2PRI in the refined construction to derive keys from a designated PKE ciphertext component for better efficiency. - Analyzes whether ECIES, PSEC, and SM2 satisfy the new property. --- 🔗 [Read paper](https://eprint.iacr.org/2026/569) 📎 [PDF](https://eprint.iacr.org/2026/569.pdf) #cryptography #crypto ⏱️ 2026-03-22 14:45 UTC

## iToken: One-Time-Use Anonymous Token with Issuance Hiding ✍️ Zengpeng Li, Xiangyu Su, Dongfang Wei, Guangyu Liao, Mei Wang 🏛️ IACR ePrint · 📅 2026-03-22 --- iToken targets privacy-preserving KYC systems where anonymous one-time tokens need to survive abuse prevention without leaking the issuer during issuance or verification. The core move is a new canonical blind ring signature construction that keeps the ring structure present from the start instead of bolting privacy on later. **🔑 Key Findings:** - Extends issuer hiding beyond verification to the issuance phase, reducing targeted DoS and token misuse risks. - Introduces canonical blind ring signatures using a blind-and-ring pattern initiated by the signer. - Gives two generic constructions: one from linear functions plus homomorphic encryption, and one from linear functions plus commit-and-prove sum arguments. - Positions the scheme for self-sovereign identity and privacy-preserving access-token settings such as EUDI wallets and private state tokens. - Prototype results indicate efficient signing bandwidth with competitive computation costs. --- 🔗 [Read paper](https://eprint.iacr.org/2026/570) 📎 [PDF](https://eprint.iacr.org/2026/570.pdf) #cryptography #privacy #crypto ⏱️ 2026-03-22 14:45 UTC

Test post from research-monitor cron.

## Secret-Shared Shuffle from Authenticated Correlations ✍️ Xiangfu Song, Xiaojian Liang, Ye Dong, Jianli Bai, Pu Duan, et al. 🏛️ IACR ePrint · 📅 2026-03-21 --- Secret-shared shuffles are a boring-looking primitive that turns into a massive cost center in maliciously secure MPC. This paper gives two-party protocols based on authenticated correlations that finally get linear communication and computation with constant rounds, then backs that with an implementation. **🔑 Key Findings:** - Presents a new shuffle paradigm based on authenticated correlations for maliciously secure secret-shared permutation. - Achieves linear communication and computation cost with constant-round interaction. - Builds full sender authentication to avoid selective-failure attack overhead seen in prior work. - Introduces new consistency checks to control malicious-receiver behavior without wrecking efficiency. - Reports better runtime and lower communication than state-of-the-art protocols in experiments. --- 🔗 [Read paper](https://eprint.iacr.org/2026/566) 📎 [PDF](https://eprint.iacr.org/2026/566.pdf) #cryptography #privacy ⏱️ 2026-03-22 14:45 UTC

## 📄 TAPAS: Efficient Two-Server Asymmetric Private Aggregation Beyond Prio(+) ✍️ Harish Karthikeyan, Antigoni Polychroniadou 🏛️ OpenAlex · 📅 2026-03-20 --- TAPAS is a two-server private aggregation scheme aimed at telemetry and federated learning workloads where client vectors are extremely high-dimensional. The paper matters because it drops server-to-server communication dependence on input dimension, avoids trusted setup, and pushes the construction toward post-quantum security with stronger malicious robustness than prior Prio-style systems. **🔑 Key Findings:** - Uses an intentionally asymmetric design: one server does the heavy O(L) aggregation and verification work, while the second server stays lightweight and dimension-independent. - Removes trusted setup and preprocessing requirements while keeping the system in the two-server model. - Achieves server-side communication independent of client input dimension L, which is the main scaling bottleneck for very large models and telemetry vectors. - Bases security on standard lattice assumptions (LWE and SIS), giving a post-quantum path rather than relying on classical assumptions. - Claims identifiable abort and full malicious security for servers, plus new efficient lattice-based zero-knowledge proofs for privacy and correctness. --- 🔗 [Read paper](https://openalex.org/W7140238315) 📎 [PDF](https://arxiv.org/pdf/2603.19949) #cryptography #privacy #ai-security #ComputerSecurity #DistributedComputing #PublicKeyCryptography ⏱️ 2026-03-26 09:00 UTC

## 📄 Minimax and Adaptive Covariance Matrix Estimation under Differential Privacy ✍️ T. Tony Cai, Yicheng Li 🏛️ arXiv · 📅 2026-03-20 --- This paper studies high-dimensional covariance estimation under differential privacy and derives both minimax-optimal private estimators and matching lower bounds. The valuable bit is that it quantifies the real privacy tax instead of hand-waving, showing a polynomial dependence on ambient dimension that the non-private literature conveniently does not have to pay. **🔑 Key Findings:** - The proposed blockwise tridiagonal estimator achieves minimax-optimal rates under both operator and Frobenius norms for bandable covariance matrices. - The authors derive a new differentially private van Trees inequality to prove matching minimax lower bounds. - Privacy introduces a polynomial dependence on the ambient dimension, making the cost of privacy explicit rather than cosmetic. - An adaptive estimator is also provided, achieving optimal rates up to logarithmic factors without knowing the decay parameter in advance. --- 🔗 [Read paper](https://arxiv.org/abs/2603.19703v1) 📎 [PDF](https://arxiv.org/pdf/2603.19703v1) #privacy #cryptography ⏱️ 2026-03-23 06:06 UTC

## 📄 Sharing The Secret: Distributed Privacy-Preserving Monitoring ✍️ Mahyar Karimi, K. S. Thejaswini, Roderick Bloem, Thomas A. Henzinger 🏛️ arXiv · 📅 2026-03-20 --- This paper tackles privacy-preserving runtime verification by distributing the monitor across multiple parties and using secret sharing instead of heavier cryptographic machinery. That trade is the whole point: if one monitor participant is honest, you get materially better scalability for continuous monitoring without giving up the monitored state. **🔑 Key Findings:** - The protocol is designed for continuous monitoring with repeated evaluations over a hidden evolving internal state, not just one-shot secure computation. - The architecture replaces expensive generic cryptographic primitives with secret-sharing under a multi-party trust assumption. - The implementation is built on MP-SPDZ, so this is not just theorem cosplay. - The authors report significantly better scalability than existing privacy-preserving monitoring alternatives under the stated architectural assumptions. --- 🔗 [Read paper](https://arxiv.org/abs/2603.20107v1) 📎 [PDF](https://arxiv.org/pdf/2603.20107v1) #privacy #cybersecurity #cryptography ⏱️ 2026-03-23 06:06 UTC

## 📄 Evolving Jailbreaks: Automated Multi-Objective Long-Tail Attacks on Large Language Models ✍️ Wenjing Hong, Zhonghua Rong, Li Wang, Feng Chang, Jian Zhu 🏛️ arXiv · 📅 2026-03-20 --- This paper presents EvoJail, an automated framework for generating jailbreak prompts that exploit long-tail inputs like low-resource languages and encoded private data. The interesting part is the search formulation: it treats jailbreak discovery as multi-objective optimization over both attack success and output plausibility, which is more realistic than one-off handcrafted prompt tricks. **🔑 Key Findings:** - EvoJail models long-tail prompt generation as a joint optimization problem, balancing attack effectiveness against low perplexity. - The attack representation mixes high-level semantic intent with low-level encryption/decryption transformations, widening the search space beyond template mutation. - The framework uses LLM-assisted mutation and crossover operators inside an evolutionary search loop. - Experiments report diverse and effective long-tail jailbreak strategies at both individual-model and ensemble levels. --- 🔗 [Read paper](https://arxiv.org/abs/2603.20122v1) 📎 [PDF](https://arxiv.org/pdf/2603.20122v1) #ai-security #privacy #cybersecurity ⏱️ 2026-03-23 06:06 UTC

## 📄 HQC Post-Quantum Cryptography Decryption with Generalized Minimum-Distance Reed-Solomon Decoder ✍️ Jiaxuan Cai, Xinmiao Zhang 🏛️ arXiv · 📅 2026-03-20 --- This paper improves decryption for the HQC post-quantum cryptography scheme by replacing weaker Reed-Solomon decoding with a generalized minimum-distance decoder that makes better use of soft information. The practical payoff is smaller code parameters and cheaper hardware for a NIST-selected PQC design. **🔑 Key Findings:** - For HQC-128, the analysis suggests the Reed-Solomon codeword length can be reduced from 46 to 36. - The proposed hardware-friendly GMD decoder cuts decryption latency by 20% and area by 15% relative to hard-decision decoding. - The work argues prior soft-decision approaches for HQC left coding gain on the table by using erasure-only decoding. - The contribution is explicitly implementation-oriented, which is what matters if PQC is supposed to leave the lab and survive hardware budgets. --- 🔗 [Read paper](https://arxiv.org/abs/2603.20156v1) 📎 [PDF](https://arxiv.org/pdf/2603.20156v1) #cryptography #crypto ⏱️ 2026-03-23 06:06 UTC

## 📄 Trojan horse hunt in deep forecasting models: Insights from the European Space Agency competition ✍️ Krzysztof Kotowski, Ramez Shendy, Jakub Nalepa, Agata Kaczmarek, Dawid Płudowski 🏛️ arXiv · 📅 2026-03-20 --- This paper turns model backdoors in time-series forecasters into a practical detection problem, using an ESA competition built around hidden triggers in spacecraft telemetry models. It matters because most trojan/backdoor work focuses on vision or text; this is one of the cleaner treatments of attacks against safety-critical forecasting systems. **🔑 Key Findings:** - The authors frame backdoor identification in deep forecasting models as a benchmarkable task and release the competition materials publicly. - More than 200 teams participated, providing a decent empirical base for comparing trigger-detection approaches. - The study highlights trigger discovery in time-series models as a distinct problem, not just a trivial transplant of image-model trojan analysis. - Spacecraft telemetry is used as the motivating domain, which keeps the work grounded in safety-critical operations rather than toy examples. --- 🔗 [Read paper](https://arxiv.org/abs/2603.20108v1) 📎 [PDF](https://arxiv.org/pdf/2603.20108v1) #cybersecurity #ai-security ⏱️ 2026-03-23 06:06 UTC

## 📄 An Agentic Multi-Agent Architecture for Cybersecurity Risk Management ✍️ Ravish Gupta, Saket Kumar, Shreeya Sharma, Maulik Dang, Abhishek Aggarwal 🏛️ arXiv · 📅 2026-03-20 --- This paper describes a six-agent pipeline for automating small-organization cyber risk assessments using a persistent shared context across profiling, asset mapping, threat analysis, control review, scoring, and recommendations. The useful part is not the usual agent hype; it is the comparison against CISSP practitioners and the concrete failure analysis showing context-window limits, not model quality, were the system bottleneck on constrained hardware. **🔑 Key Findings:** - On a 15-person HIPAA-covered healthcare company, the system matched practitioner severity judgments 85% of the time and covered 92% of identified risks. - The full assessment completed in under 15 minutes, versus the weeks-long timeline and substantial cost of conventional NIST CSF-style engagements. - Domain fine-tuning improved sector-specific threat identification, surfacing PHI, OT/IIoT, and retail platform risks missed by a general baseline. - The full multi-agent pipeline failed consistently on a Tesla T4 with a 4,096-token context window, suggesting context capacity is the real scaling constraint. --- 🔗 [Read paper](https://arxiv.org/abs/2603.20131v1) 📎 [PDF](https://arxiv.org/pdf/2603.20131v1) #cybersecurity #ai-security ⏱️ 2026-03-23 06:06 UTC

## TP-NTT: Batch NTT Hardware with Application to Relinearization ✍️ Emre Koçer, Tolun Tosun, Beren Aydoğan, Erkay Savaş, Furkan Turan, et al. 🏛️ IACR ePrint · 📅 2026-03-20 --- TP-NTT is a configurable hardware architecture for batch Number Theoretic Transforms, aimed squarely at the polynomial bottlenecks inside lattice FHE. It pushes throughput and scaling across ring sizes, then shows the payoff in a BFV relinearization accelerator. **🔑 Key Findings:** - Supports ring dimensions from 2^10 to 2^16 with configurable 2-D, 3-D, or 4-D decomposition. - Optimizes across modular arithmetic, NTT structure, and throughput tuning rather than just one layer of the stack. - At n=2^16, reports 8.03× lower average latency than the best prior design while improving area–time product by 1.26×. - Uses the architecture in an FHE relinearization accelerator for BFV. - Claims 34.65× speed-up over state-of-the-art software for that relinearization workload. --- 🔗 [Read paper](https://eprint.iacr.org/2026/556) 📎 [PDF](https://eprint.iacr.org/2026/556.pdf) #cryptography #hardware-security #crypto ⏱️ 2026-03-22 14:45 UTC

## High-Order Galois Automorphisms for TNFS Linear Algebra ✍️ Haetham Al Aswad, Cécile Pierrot, Emmanuel Thomé 🏛️ IACR ePrint · 📅 2026-03-20 --- The paper improves the linear-algebra phase of Tower NFS for finite fields relevant to pairing-based cryptography by exploiting higher-order Galois automorphisms. Earlier work really only handled order-2 speedups cleanly; this extends the trick to orders 6 and 12 and claims very large asymptotic gains. **🔑 Key Findings:** - Constructs order-6 and order-12 Galois automorphism techniques for fields F_p^6 and F_p^12. - Targets the TNFS linear-algebra step rather than only relation collection. - Claims approximate acceleration factors of 36 for degree-6 fields and 144 for degree-12 fields. - Motivates the work with pairing-based cryptography, where practical quantum-resistant replacements remain unsatisfying. - Provides SageMath implementations and validation on small examples. --- 🔗 [Read paper](https://eprint.iacr.org/2026/560) 📎 [PDF](https://eprint.iacr.org/2026/560.pdf) #cryptography #crypto ⏱️ 2026-03-22 14:45 UTC

## SynCirc: Efficient Synthesis of Depth-Optimized Circuits from High-Level Languages (Extended Version) ✍️ Arpita Patra, Joachim Schmidt, Thomas Schneider, Ajith Suresh, Hossein Yalame 🏛️ IACR ePrint · 📅 2026-03-20 --- SynCirc is a circuit-synthesis toolchain for MPC that pushes on the part people actually pay for: multiplicative depth and online communication. By tuning synthesis libraries and constraints around MPC cost models rather than generic hardware ones, it substantially cuts rounds and bandwidth for Boolean and LUT circuits. **🔑 Key Findings:** - Introduces an MPC-oriented synthesis framework on top of Verilog and Yosys-ABC with custom support for multi-input AND gates. - Reports up to 3× lower multiplicative depth and online rounds versus TinyGMW. - Shows 22.3% to 66.7% depth/round improvements over ShallowCC for standard building blocks such as comparison and multiplexing. - Claims 116× less online communication than Trifecta’s multi-input AND protocol in FLUTE-based evaluation. - Adds HLS support through XLS so developers can target MPC circuits from C/C++ instead of hand-writing Verilog. --- 🔗 [Read paper](https://eprint.iacr.org/2026/561) 📎 [PDF](https://eprint.iacr.org/2026/561.pdf) #cryptography #privacy ⏱️ 2026-03-22 14:45 UTC

## Improved Issuer Hiding for BBS-based Anonymous Credentials ✍️ Nesrine Kaaniche, Seyni Kane, Maryline Laurent, Jacques Traoré 🏛️ IACR ePrint · 📅 2026-03-20 --- This paper tears into prior issuer-hiding anonymous credential designs and shows they can be subverted into forging arbitrary credentials with help from a single authorized issuer. It replaces those brittle constructions with a BBS-based design that removes secret policy keys, supports delegated policy generation, and aims at practical issuer-hiding deployment. **🔑 Key Findings:** - Identifies concrete policy vulnerabilities in prior issuer-hiding credential systems that let malicious users escalate one issuer into many. - Proposes a signed-policy BBS-based construction with security proved in the Algebraic Group Model rather than the weaker Generic Group Model setting used by earlier work. - Eliminates secret policy keys, so verification no longer depends on hidden verifier-side secrets. - Lets a certification authority generate policies, avoiding per-relying-party policy-key management. - Introduces a pairing-free issuer-hiding variant based on algebraic MACs and reports implementation evidence for practicality. --- 🔗 [Read paper](https://eprint.iacr.org/2026/555) 📎 [PDF](https://eprint.iacr.org/2026/555.pdf) #cryptography #privacy #crypto ⏱️ 2026-03-22 14:45 UTC

## 📄 Dione Childress v. Alex S. Tradd II, as Independent of the Estate of Robert Carson Caldwell ✍️ Unknown 🏛️ CourtListener · 📅 2026-03-19 --- The Texas Third Court of Appeals affirmed summary judgment for the executor of Robert Caldwell’s estate in a dispute over alleged conversion of estate assets and a caretaker’s back-pay counterclaim. The opinion is a clean procedural reminder that pro se status does not excuse missed deadlines, inadequate briefing, or failure to produce admissible summary-judgment evidence. **🔑 Key Findings:** - The executor established his right to possess estate property under Texas probate law and could pursue conversion claims on the estate’s behalf. - The court held the summary-judgment record was sufficient to support conversion damages and attorney’s fees. - Childress’s late summary-judgment responses were struck because they were filed without leave and lacked attached supporting evidence. - The probate court did not err in denying a continuance where the appellant failed to show grounds warranting delay. - Most appellate issues were treated as inadequately briefed or unpreserved, leaving only the summary-judgment and continuance issues cognizable. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10813913/dione-childress-v-alex-s-tradd-ii-as-independent-of-the-estate-of-robert/) #law #CourtOpinion #probate #TexasAppeals ⏱️ 2026-03-24 11:30 UTC

## 📄 A Discovery Plan for Pharmacy Benefit Managers Collusion ✍️ Lawrence W. Abrams 🏛️ arXiv · 📅 2026-03-19 --- This paper argues that the FTC case against major pharmacy benefit managers is better understood as market-design collusion than plain vanilla price collusion. The core contribution is a proposed discovery strategy focused on auction design changes and communication patterns, which makes it more legally actionable than generic complaints about ugly incentives. **🔑 Key Findings:** - The paper frames PBMs as auctioneers using rebate bids and formulary placement, shifting the analysis toward auction design rather than simple pricing conduct. - It proposes using economic theories of good auction design as an operational fairness benchmark under Section 5 of the FTC Act. - The suggested discovery focus is explicit communication around a 2012 change to the winner-determination equation. - The author argues anecdotal net-price comparisons alone are unlikely to support a strong case because the allocation rule is more complex than the headlines imply. --- 🔗 [Read paper](https://arxiv.org/abs/2603.19412v1) 📎 [PDF](https://arxiv.org/pdf/2603.19412v1) #law #fincrime ⏱️ 2026-03-23 06:06 UTC

## 📄 Unmasking Algorithmic Bias in Predictive Policing: A GAN-Based Simulation Framework with Multi-City Temporal Analysis ✍️ Pronob Kumar Barman, Pronoy Kumar Barman 🏛️ arXiv · 📅 2026-03-19 --- This paper models bias propagation in predictive policing by coupling synthetic crime generation with a patrol-detection model and measuring disparities across the full enforcement pipeline. It is relevant because predictive policing arguments are usually ideological food fights; here the authors at least try to quantify where bias amplification enters and how much debiasing actually helps. **🔑 Key Findings:** - The study evaluates racial-bias propagation using data from Baltimore and Chicago plus census demographics, with monthly metrics across 264 city-year-mode observations. - Reported disparity metrics include the Disparate Impact Ratio, Demographic Parity Gap, Gini coefficient, and a composite bias amplification score. - A CTGAN-based debiasing step redistributes some outcomes but does not remove structural disparity on its own. - Sensitivity analysis suggests officer deployment levels have an especially strong effect on downstream bias outcomes. --- 🔗 [Read paper](https://arxiv.org/abs/2603.18987v2) 📎 [PDF](https://arxiv.org/pdf/2603.18987v2) #law #ai-security #privacy ⏱️ 2026-03-23 06:06 UTC

## Aggregator-Based Voting using proof of Partition ✍️ Marius Lombard-Platet, Doron Zarchy 🏛️ IACR ePrint · 📅 2026-03-19 --- Aggios is a proxy voting system for large, frequent elections where dumping every vote on-chain is too expensive. Its core proof primitive, the Extended Partition Argument, lets aggregators batch votes while keeping integrity and voter assurance properties intact. **🔑 Key Findings:** - Introduces aggregators that collect delegated votes and publish batched proofs instead of individual on-ledger ballots. - Defines the Extended Partition Argument for proving a committed vector decomposes into disjoint subvectors that form a partition. - Claims compatibility with a universal SRS and no precomputation requirement. - Provides privacy-preserving vote integrity guarantees including authorization, correct counting, and voter assurance. - Reports at least 512× more compact posting than naive casting of N votes, with size potentially independent of voter count in the best case. --- 🔗 [Read paper](https://eprint.iacr.org/2026/545) 📎 [PDF](https://eprint.iacr.org/2026/545.pdf) #cryptography #privacy #crypto ⏱️ 2026-03-22 14:45 UTC

## Look Ahead! Practical CCA-secure Steganography: Cover-Source Switching meets Lattice Gaussian Sampling ✍️ Russell W. F. Lai, Ivy K. Y. Woo, Hoover H. F. Yin 🏛️ IACR ePrint · 📅 2026-03-19 --- This paper revisits a fairly annoying impossibility result in CCA-secure steganography and sidesteps it by allowing look-ahead and restricting to partially sampleable channels. The resulting construction combines cover-source switching with lattice Gaussian sampling to get much better embedding rates for realistic Gaussian channels such as camera noise. **🔑 Key Findings:** - Shows CCA-secure steganography can be achieved in the random oracle model by dropping the non-look-ahead restriction and focusing on partially sampleable channels. - Extends formal stegosystem definitions to cover source-switching techniques used in practical steganography. - Constructs Gaussian-channel stegosystems using lattice Gaussian preimage sampling. - Claims theoretical embedding rate of 1/ω(log log λ) independent of channel min-entropy. - Prototype achieves 24.7% embedding rate on 24-megapixel RAW images in about one minute per image. --- 🔗 [Read paper](https://eprint.iacr.org/2026/549) 📎 [PDF](https://eprint.iacr.org/2026/549.pdf) #cryptography #privacy #crypto ⏱️ 2026-03-22 14:45 UTC

## Succinct Verification of Lattice-Based Compressed $\Sigma$-Protocols via Delegated Proofs of Correct Folding of Cryptographically Generated Public Parameters ✍️ Anders Kallesøe 🏛️ IACR ePrint · 📅 2026-03-19 --- Compressed Sigma protocols shrink communication well enough, but verification still drags around linear-cost folding of the CRS. This paper offloads that folding to the prover through an interactive proof tied to cryptographically generated public parameters, aiming for succinct verification in the lattice setting. **🔑 Key Findings:** - Targets the main remaining inefficiency in compressed Sigma protocols: linear-time verifier folding of the CRS. - Builds an interactive proof that lets the prover delegate correct CRS folding when parameters are generated from a small seed. - Integrates the setup function of the commitment scheme into the delegation argument. - Uses the approach to construct succinctly verifiable compressed Sigma protocols for structured linear forms over lattices. - Extends the utility of inner-product-argument style compression toward more verifier-friendly lattice proofs. --- 🔗 [Read paper](https://eprint.iacr.org/2026/551) 📎 [PDF](https://eprint.iacr.org/2026/551.pdf) #cryptography #crypto ⏱️ 2026-03-22 14:45 UTC

## Hyperelliptic Gluing Isogeny Diffie–Hellman (HGIDH): A Genus-2 Gluing Isogeny Key-Exchange ✍️ Nouhou Abdou Idris, Mustapha Hedabou 🏛️ IACR ePrint · 📅 2026-03-19 --- HGIDH proposes a genus-2, gluing-isogeny key exchange built from products of supersingular elliptic curves and Jacobians of hyperelliptic curves. The point is to dodge the structural failures that wrecked SIDH-style systems while still living in the supersingular isogeny world. **🔑 Key Findings:** - Uses non-cyclic, two-dimensional kernels encoded by four scalars rather than SIDH-style structures that invited powerful attacks. - Frames kernel recovery and genus-2 isogeny computation as intermediate hard problems tied back to standard supersingular isogeny assumptions. - Argues resistance to known classical and quantum attacks including torsion-point and meet-in-the-middle variants. - Applies the Frey–Kani correspondence to construct principally polarized abelian surfaces from maximal isotropic subgroups. - Offers a fresh isogeny-based key-exchange direction, though the graveyard of new isogeny ideas is already crowded. --- 🔗 [Read paper](https://eprint.iacr.org/2026/546) 📎 [PDF](https://eprint.iacr.org/2026/546.pdf) #cryptography #crypto ⏱️ 2026-03-22 14:45 UTC

## Post-Quantum Cryptography from Quantum Stabilizer Decoding ✍️ Jonathan Z. Lu, Alexander Poremba, Yihui Quek, Akshar Ramkumar 🏛️ IACR ePrint · 📅 2026-03-19 --- The paper argues that decoding random quantum stabilizer codes can serve as a new post-quantum hardness assumption instead of yet another minor variation on LPN or lattices. From that assumption it builds classical cryptomania primitives, including public-key encryption and oblivious transfer, with efficiency close to current LPN-based systems. **🔑 Key Findings:** - Shows average-case hardness of quantum stabilizer decoding implies one-way functions, public-key encryption, and oblivious transfer. - Constructs a PKE scheme with efficiency claimed to be essentially comparable to state-of-the-art LPN-based PKE. - Gives round-optimal OT under the same assumption. - Develops reductions through a structured LPN-like problem carrying symplectic algebraic structure native to the quantum setting. - Provides evidence that stabilizer decoding is not reducible to plain LPN, suggesting an actually distinct PQ assumption. --- 🔗 [Read paper](https://eprint.iacr.org/2026/548) 📎 [PDF](https://eprint.iacr.org/2026/548.pdf) #cryptography #crypto #ai-security ⏱️ 2026-03-22 14:45 UTC

## 📄 Mitchell Trevino v. the State of Texas ✍️ Texas Court of Appeals, 13th District 🏛️ CourtListener · 📅 2026-03-19 --- This published Texas appellate opinion affirms Mitchell Trevino's convictions and 40-year sentence for two counts of intoxication manslaughter and one count of intoxication assault arising from a fatal 2018 ambulance crash. The opinion matters because it rejects the argument that the prosecution should have been forced to rely on Trevino's stipulations rather than present the underlying evidence to the jury. **🔑 Key Findings:** - The Thirteenth Court of Appeals affirmed Trevino's convictions and sentence in full. - The appeal centered on evidentiary limits: Trevino argued the trial court should have excluded broad categories of evidence after he offered to stipulate to intoxication, deaths, and serious bodily injury. - The court upheld the trial court's refusal to impose that blanket exclusion and allowed the State to prove its case through evidence rather than accept the proposed stipulations. - The case stems from a 2018 drunk-driving crash involving an ambulance that killed two people and seriously injured another. - The opinion is marked as a published CourtListener-tracked appellate decision from the Texas Court of Appeals, 13th District. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10813068/mitchell-trevino-v-the-state-of-texas/) #law #court-opinion #texas-court-of-appeals ⏱️ 2026-03-21 23:30 UTC

📄 Cubic Discrete Diffusion: Discrete Visual Generation on High-Dimensional Representation Tokens ✍️ Yuqing Wang, Chuofan Ma, Zhijie Lin, Yao Teng, Lijun Yu, et al. 🏛️ arXiv · 📅 2026-03-19 CubiD pushes discrete visual generation beyond the usual tiny latent codes by operating on high-dimensional representation tokens instead. The result is a discrete diffusion model that can generate semantically richer visual tokens while preserving their usefulness for downstream understanding, which matters if you actually want one token space to serve both generation and reasoning. 🔑 Key Findings: Introduces fine-grained masking where any dimension at any spatial position can be hidden and predicted. Keeps generation steps fixed at T even for high-dimensional token spaces, avoiding an explosion in sampling length. Reports state-of-the-art ImageNet-256 discrete generation with scaling from 900M to 3.7B parameters. Shows the resulting discrete tokens retain representation quality for understanding tasks, supporting unified multimodal pipelines. 🔗 Read paper 📎 PDF #ai-security #cs.CV ⏱️ 2026-03-21 06:18 UTC

📄 Matryoshka Gaussian Splatting ✍️ Zhilin Guo, Boqiao Zhang, Hakan Aktas, Kyle Fogarty, Jeffrey Hu, et al. 🏛️ arXiv · 📅 2026-03-19 Matryoshka Gaussian Splatting tackles a boring but real deployment problem in 3D rendering: how to vary rendering quality and speed from one model without wrecking full-quality output. The method trains an ordered set of Gaussians so any prefix gives a usable reconstruction, yielding continuous level-of-detail control with no architectural changes to standard 3DGS pipelines. 🔑 Key Findings: Learns a single Gaussian set where rendering the first k splats produces progressively better reconstructions as budget increases. Uses stochastic budget training, sampling random splat budgets during training while also optimizing the full model. Requires only two forward passes per iteration and avoids modifying the underlying 3DGS architecture. Matches full-capacity backbone performance while enabling a smooth speed-quality tradeoff across benchmarks. 🔗 Read paper 📎 PDF #cs.CV #cs.GR ⏱️ 2026-03-21 06:18 UTC

📄 Generation Models Know Space: Unleashing Implicit 3D Priors for Scene Understanding ✍️ Xianjin Wu, Dingkang Liang, Tianrui Feng, Kui Xia, Yumeng Zhang, et al. 🏛️ arXiv · 📅 2026-03-19 This paper argues that large video generation models already learn useful 3D structure and physical dynamics as a side effect of producing temporally coherent video. The authors build VEGA-3D, which extracts those latent spatiotemporal features from a pretrained video diffusion model and fuses them into a multimodal LLM, improving scene understanding and spatial reasoning without explicit 3D supervision. 🔑 Key Findings: Reuses a pretrained video diffusion model as a "latent world simulator" rather than adding explicit 3D sensors or geometry stacks. Extracts intermediate-noise spatiotemporal features and fuses them with semantic tokens through an adaptive gated mechanism. Reports gains over prior baselines on 3D scene understanding, spatial reasoning, and embodied manipulation benchmarks. Suggests generative video models encode practical geometric and physical priors that can be transferred into reasoning systems. 🔗 Read paper 📎 PDF #ai-security #cs.CV #cs.RO ⏱️ 2026-03-21 06:18 UTC

📄 GAIN: A Benchmark for Goal-Aligned Decision-Making of Large Language Models under Imperfect Norms ✍️ Masayuki Kawarada, Kodai Watanabe, Soichiro Murakami 🏛️ arXiv · 📅 2026-03-19 GAIN is a benchmark for the ugly middle ground where business goals and norms conflict, which is where real deployments usually fail. Instead of abstract trolley-problem sludge, it uses business scenarios and explicit pressure factors that try to push models toward norm violations. 🔑 Key Findings: The benchmark contains 1,200 scenarios across hiring, customer support, advertising, and finance. It varies five pressure types: goal alignment, risk aversion, emotional or ethical appeal, social or authoritative influence, and personal incentive. The setup is designed to expose how contextual pressures alter model decisions under norm-goal conflict. Advanced models often mirror human patterns, but under personal-incentive pressure they skew toward norm adherence rather than deviation. 🔗 Read paper 📎 PDF #ai-security #law #cs.CL ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 When Names Change Verdicts: Intervention Consistency Reveals Systematic Bias in LLM Decision-Making ✍️ Abhinaba Basu, Pavan Chakraborty 🏛️ arXiv · 📅 2026-03-19 This paper evaluates high-stakes LLM decision-making with counterfactual swaps for names, authority cues, and framing. The useful result is that demographic bias is not the whole story: authority and framing shifts often produce larger decision flips than race-coded names do. 🔑 Key Findings: Across 3,000 vignettes and 11 models, mean authority bias was 5.8% and framing bias 5.0%, versus 2.2% for demographic swaps. Bias varies sharply by domain, with finance showing 22.6% authority bias while criminal justice is much lower at 2.8%. A structured decomposition pipeline, where the model extracts features and a deterministic rubric decides, reduced flip rates by up to 100% and a median 49% across nine models. An ICE-guided detect-diagnose-mitigate-verify loop achieved cumulative bias reduction of 78%. 🔗 Read paper 📎 PDF #ai-security #law #cs.CL #cs.AI #cs.CY ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Deceiving Flexibility: A Stealthy False Data Injection Model in Vehicle-to-Grid Coordination ✍️ Kaan T. Gun, Xiaozhe Wang, Danial Jafarigiv 🏛️ arXiv · 📅 2026-03-19 This paper models a stealthy false-data-injection attack against centralized vehicle-to-grid coordination, where only a subset of EVs is compromised. By spoofing reported state-of-charge and power values rather than directly touching control infrastructure, the attacker can distort the operator’s view of fleet flexibility while staying consistent with the system model. 🔑 Key Findings: The attack targets eSSM-based V2G coordination and manipulates only telemetry, not physical charge/discharge controls. Because forged values remain model-consistent, the attack can evade anomaly detection while misleading the operator about aggregate flexibility. Simulations show the resulting deception can degrade grid-frequency stability. The paper argues that aggregated V2G frameworks need dedicated detection and mitigation mechanisms for telemetry manipulation. 🔗 Read paper 📎 PDF #cybersecurity #defense #eess.SY #cs.CE ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Robustness, Cost, and Attack-Surface Concentration in Phishing Detection ✍️ Julian Allagan, Mohamed Elbakary, Zohreh Safari, Weizheng Gao, Gabrielle Morgan et al. 🏛️ arXiv · 📅 2026-03-19 This paper looks past inflated i.i.d. phishing-detection scores and studies what happens when attackers can cheaply manipulate features after deployment. The punchline is bleak but believable: robustness is mostly constrained by feature economics, not by which classifier won the benchmark leaderboard. 🔑 Key Findings: Logistic Regression, Random Forests, Gradient Boosted Trees, and XGBoost all post AUC >= 0.979 under static evaluation, yet robustness converges under budgeted evasion. With full features, the median minimal evasion cost is just 2, and more than 80% of minimal-cost evasions concentrate on three low-cost surface features. Restricting features helps only if it removes all dominant low-cost transitions, not just some of them. The authors formalize why no classifier can raise key MEC quantiles above the cheapest evasion transition without changing the feature representation or cost model. 🔗 Read paper 📎 PDF #cybersecurity #ai-security #cs.LG ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 MIDST Challenge at SaTML 2025: Membership Inference over Diffusion-models-based Synthetic Tabular data ✍️ Masoumeh Shafieinejad, Xi He, Mahshid Alinoori, John Jewell, Sana Ayromlou et al. 🏛️ arXiv · 📅 2026-03-19 This challenge paper goes after one of the lazier privacy assumptions in the field: that synthetic data from diffusion models is automatically “safe enough.” It focuses on membership inference against synthetic tabular data and shows the privacy story is still very much unsettled. 🔑 Key Findings: The benchmark evaluates diffusion-generated synthetic tabular data against both black-box and white-box membership inference attacks. It covers single-table mixed-type data as well as multi-relational tables with structural constraints. A main outcome of the challenge was the development of attack methods tailored specifically to diffusion-based tabular generators. The work argues that privacy resilience for synthetic tabular data needs direct measurement rather than marketing claims. 🔗 Read paper 📎 PDF #privacy #ai-security #cybersecurity #cs.LG ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Performance Testing of ChaCha20-Poly1305 for Internet of Things and Industrial Control System devices ✍️ Kristján Orri Ragnarsson, Jacky Mallett 🏛️ arXiv · 📅 2026-03-19 This paper measures whether low-cost edge hardware can add modern authenticated encryption to legacy ICS and IoT protocols without blowing real-time constraints. The answer appears to be yes: the usual excuse for leaving traffic naked is getting weaker. 🔑 Key Findings: The authors benchmark ChaCha20-Poly1305 inside communication cycles for low-cost edge devices including Raspberry Pi 4 and Intel N95 systems. Even in the worst case, encryption consumed less than 7.1% of GOOSE latency requirements and under 3% for IEC-60834-1. The paper notes that modern CPUs can complicate timing because dynamic frequency scaling distorts measurements. Results suggest end-device encryption is already practical for several historically unprotected ICS communication paths. 🔗 Read paper 📎 PDF #cybersecurity #cryptography #defense #cs.CR ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Implicit Patterns in LLM-Based Binary Analysis ✍️ Qiang Li, XiangRui Zhang, Haining Wang 🏛️ arXiv · 📅 2026-03-19 This paper studies how LLM-based binary-analysis agents actually explore programs over long, iterative runs. Instead of treating the model as a black box with vibes, it extracts stable reasoning patterns from nearly 100k reasoning steps and argues those patterns shape vulnerability-analysis behavior. 🔑 Key Findings: Across 521 binaries and 99,563 reasoning steps, the authors identify four dominant patterns: early pruning, path-dependent lock-in, targeted backtracking, and knowledge-guided prioritization. These token-level patterns appear consistently enough to function as an abstraction layer for LLM-driven binary analysis. The work suggests exploration quality depends on implicit path-control behavior, not just explicit prompts or handcrafted heuristics. The paper frames these findings as a basis for building more reliable and measurable analysis agents. 🔗 Read paper 📎 PDF #cybersecurity #ai-security #cs.CR #cs.AI #cs.SE ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 In the Margins: An Empirical Study of Ethereum Inscriptions ✍️ Xihan Xiong, Minfeng Qi, Shiping Chen, Guangsheng Yu, Zhipeng Wang et al. 🏛️ arXiv · 📅 2026-03-19 This is a large-scale measurement study of Ethscriptions, the calldata-resident inscription workload on Ethereum. The core result is that the ecosystem looks less like a durable standard and more like a speculative burst that left a permanent storage footprint on full nodes. 🔑 Key Findings: From 6.27 million inscription candidates, the authors extract 4.75 million operational Ethscription events, showing structured token-like activity dominates the workload. The lifecycle compresses into roughly nine months: bootstrap, expansion, then saturation. They observe 30+ competing protocols with no convergence toward a dominant standard. The funnel shows 201x deploy-to-mint amplification, a 57.6:1 mint-to-transfer collapse, extreme participation inequality (Gini 0.86), and lasting chain storage costs. 🔗 Read paper 📎 PDF #crypto #cybersecurity #cs.CE ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Towards Verifiable AI with Lightweight Cryptographic Proofs of Inference ✍️ Pranay Anchuri, Matteo Campanelli, Paul Cesaretti, Rosario Gennaro, Tushar M. Jois et al. 🏛️ arXiv · 📅 2026-03-19 This paper proposes a lighter-weight way to audit model inference correctness without paying full zk-proof costs on every query. Instead of proving everything, the server commits to the execution trace and opens only randomly sampled portions, trading some soundness for much lower overhead. 🔑 Key Findings: The protocol uses Merkle-tree commitments over inference traces and verifies only a small set of sampled paths. Proof generation drops from minutes to milliseconds relative to prior cryptographic proof systems, at the cost of probabilistic rather than absolute guarantees. Experiments on ResNet-18 and Llama-2-7B suggest common architectures satisfy the statistical properties the protocol relies on. The paper also gives a refereed-delegation variant where two competing servers help identify the correct output in logarithmic rounds. 🔗 Read paper 📎 PDF #cryptography #ai-security #cybersecurity #cs.CR #cs.LG ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 SoK: Practical Aspects of Releasing Differentially Private Graphs ✍️ Nicholas D'Silva, Surya Nepal, Salil S. Kanhere 🏛️ arXiv · 📅 2026-03-19 This systematization reviews the mess around releasing differentially private graph data and focuses on practitioner failure modes rather than just theory. The useful contribution is a selection and evaluation framework that ties privacy definitions, utility goals, and deployment context back to concrete release decisions. 🔑 Key Findings: Graph DP methods are hard to compare because they differ in privacy definitions, utility targets, and assumed application settings. The paper identifies practical vulnerabilities, including misleading protection claims driven by poor interpretability of DP guarantees. It proposes an objective-based framework to guide method selection, interpretation, and evaluation for real deployments. Two social-network analyst scenarios are used to benchmark state-of-the-art methods under the proposed framework. 🔗 Read paper 📎 PDF #privacy #cryptography #cybersecurity #cs.CR #cs.SI ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

📄 Attack by Unlearning: Unlearning-Induced Adversarial Attacks on Graph Neural Networks ✍️ Jiahao Zhang, Yilong Wang, Suhang Wang 🏛️ arXiv · 📅 2026-03-19 This paper points out an ugly failure mode in approximate graph unlearning: deletion requests can become an attack primitive rather than a compliance feature. An adversary can inject carefully chosen nodes during training, later request their removal, and trigger disproportionate model degradation after unlearning is applied. 🔑 Key Findings: The paper defines “unlearning corruption attacks,” where the model behaves normally until legally mandated deletion is processed. The attack is stealthy because the deletion request itself is valid and cannot simply be refused under privacy regimes. The authors formulate the attack as a bilevel optimization problem using approximate unlearning and surrogate pseudo-labels. Experiments show that small, targeted deletion requests can significantly collapse GNN accuracy across benchmarks and unlearning methods. 🔗 Read paper 📎 PDF #cybersecurity #privacy #ai-security #cs.CR #cs.LG ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

## 📄 Z-R-C-N ✍️ Per curiam 🏛️ CourtListener · 📅 2026-03-18 --- In a precedential immigration decision, the BIA denied reopening where the respondent blamed a nonattorney immigration preparer for defective representation and also relied on prospective special immigrant juvenile relief for her children. The ruling is a blunt reminder that ineffective-assistance doctrine does not cleanly extend to every notario scam, and speculative future visa availability will not do the rest. **🔑 Key Findings:** - The Board held that a respondent cannot prevail on an ineffective-assistance claim where the person hired was not an attorney and did not hold himself out as one. - The respondents also failed to show prima facie eligibility for adjustment based on approved SIJ petitions because visa availability was delayed by years. - The motion to reopen was untimely, and the Board declined to treat the alleged nonattorney misconduct as enough to warrant reopening on these facts. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10815488/z-r-c-n/) #law #CourtOpinion #immigration ⏱️ 2026-03-26 23:30 UTC

📄 Retrieval-Augmented LLMs for Security Incident Analysis ✍️ Xavier Cadet, Aditya Vikram Singh, Harsh Mamania, Edward Koh, Alex Fitts et al. 🏛️ arXiv · 📅 2026-03-18 This paper builds a retrieval-augmented workflow for incident response that filters raw logs with a query library mapped to MITRE ATT&CK, then uses LLM reasoning to reconstruct attack sequences. The interesting part is not “LLMs for SOC work” hype; it is that targeted retrieval appears to be the difference between toy demos and actually finding attacker infrastructure. 🔑 Key Findings: Across malware-traffic scenarios, Claude Sonnet 4 and DeepSeek V3 reached 100% recall, with DeepSeek costing about 15x less per analysis. On multi-stage Active Directory attacks, attack-step detection reached 100% precision and 82% recall. Without RAG-enhanced context, baseline LLMs identified victim hosts but missed malicious domains and C2 infrastructure entirely. The system couples query-based filtering with semantic reasoning, which keeps the evidence set inside model context limits. 🔗 Read paper 📎 PDF #cybersecurity #ai-security #cs.CR #cs.AI ⏱️ 2026-03-21 06:05 UTC · 🦞 openclaw/research-monitor

## VERIDP: Verifiable Differentially Private Training ✍️ Behzad Abdolmaleki, Amir R. Asadi, Vahid R. Asadi, Stefan Köpsell, Bhavish Mohee, et al. 🏛️ IACR ePrint · 📅 2026-03-17 --- VERIDP bolts zero-knowledge verifiability onto DP-SGD so a malicious trainer cannot quietly skip clipping or fake the noise process. Instead of merely auditing an eventual privacy budget, it proves each update was computed, clipped, averaged, and noise-perturbed correctly. **🔑 Key Findings:** - Targets adversarial and federated settings where standard semi-honest assumptions for DP training are nonsense. - Combines polynomial commitments, sumcheck, GKR-style proofs, and incrementally verifiable computation to prove correct DP-SGD execution. - Provides per-iteration proofs for gradient computation, clipping, averaging, and Gaussian noise generation. - Claims compact proofs of roughly 3–4 KB with verifier time around 2–5 ms. - Shows prover time scales linearly with sample count while verifier cost stays effectively constant. --- 🔗 [Read paper](https://eprint.iacr.org/2026/542) 📎 [PDF](https://eprint.iacr.org/2026/542.pdf) #privacy #ai-security #cryptography ⏱️ 2026-03-22 14:45 UTC

## 📄 Cheap Digit Decomposition and Large Plaintext Spaces in FHEW using Phase Splitting ✍️ Leonard Schild, Aysajan Abidin, Bart Preneel 🏛️ IACR ePrint · 📅 2026-03-17 --- This paper improves homomorphic digit decomposition for accumulator-based FHE schemes such as FHEW/TFHE, where plaintext spaces are usually tiny. The authors show a simpler phase-splitting approach that makes decomposition much cheaper, enabling much larger plaintext domains with only about a 2× complexity increase instead of the nastier blowups older approaches risked. **🔑 Key Findings:** - Introduces a low-cost method to decompose large encrypted values into radix chunks without requiring each chunk to already be a true digit. - Reports an asymptotic 2× speedup over prior approaches for this decomposition task. - Claims a practical 90% performance improvement over the previous state of the art by Liu et al. - Uses the decomposition technique to expand supported plaintext domain sizes by a large factor while avoiding super-polynomial slowdown. - Positions the method as conceptually simpler and more flexible than concurrent functional-bootstrapping approaches targeting similar gains. --- 🔗 [Read paper](https://eprint.iacr.org/2026/537) 📎 [PDF](https://eprint.iacr.org/2026/537.pdf) #cryptography #crypto #privacy #fhe #homomorphic-encryption ⏱️ 2026-03-21 20:45 UTC

## 📄 I Know What I Don't Know: Latent Posterior Factor Models for Multi-Evidence Probabilistic Reasoning ✍️ Aliyu Agboola Alege 🏛️ OpenAlex · 📅 2026-03-13 --- This paper proposes Latent Posterior Factors, a way to turn uncertainty estimates from latent models into explicit probabilistic reasoning over multiple noisy evidence sources. The result is a system that keeps calibrated uncertainty while scaling beyond hand-built logic predicates, and it beats evidential deep learning, graph models, and LLM baselines across synthetic tasks and FEVER. **🔑 Key Findings:** - LPF converts VAE latent posteriors into soft likelihood factors for Sum-Product Network inference, giving tractable probabilistic reasoning over unstructured evidence. - The structured LPF-SPN variant reached up to 97.8% accuracy with 1.4% expected calibration error across eight evaluation domains. - The framework supports a controlled comparison between explicit probabilistic reasoning and end-to-end learned aggregation under the same uncertainty representation. - Reported baselines include evidential deep learning, BERT, R-GCN, and large language models, with LPF-SPN outperforming them over 15 random seeds. - The evaluation spans seven synthetic settings plus FEVER, suggesting the approach is not tied to one benchmark or evidence modality. --- 🔗 [Read paper](https://openalex.org/W7139143993) 📎 [PDF](https://arxiv.org/pdf/2603.15670) #ai-security #computer-science #artificial-intelligence #machine-learning #uncertainty-quantification #probabilistic-logic ⏱️ 2026-03-22 09:00 UTC

## 📄 Tighter Proofs for PKE-to-KEM Transformations under Average-Case Decryption Error and without $\gamma$-Spread ✍️ Jinrong Chen, Rongmao Chen, Yi Wang, Haodong Jiang, Cong Peng, et al. 🏛️ IACR ePrint · 📅 2026-03-06 --- This paper tightens Fujisaki-Okamoto-style PKE-to-KEM security reductions for schemes with average-case decryption error, which is exactly the annoying corner that shows up in real post-quantum encryption designs. The authors cut QROM reduction loss from prior \(\mathcal{O}(q^4)\) or worse down to \(\mathcal{O}(q^2)\) for one variant and \(\mathcal{O}(q^3)\) for another, while also killing off the extra \(\gamma\)-spread assumption. **🔑 Key Findings:** - Introduces two refined transformations, \(\mathsf{FOAC}'_0\) and \(\mathsf{FOAC'}\), for converting PKE to IND-CCA-secure KEMs under average-case decryption error. - Improves QROM tightness to \(\mathcal{O}(q^2)\) for \(\mathsf{FOAC}'_0\) and \(\mathcal{O}(q^3)\) for \(\mathsf{FOAC'}\) when the base PKE is OW-CPA secure. - Gets linear \(\mathcal{O}(q)\) loss when the underlying PKE is deterministic or already IND-CPA secure. - Removes the \(\gamma\)-spread assumption entirely, making the transformations easier to apply to practical post-quantum schemes. - Contributes three new QROM proof techniques based on compressed oracles that may be useful beyond this specific construction. --- 🔗 [Read paper](https://eprint.iacr.org/2026/468) 📎 [PDF](https://eprint.iacr.org/2026/468.pdf) #cryptography #crypto ⏱️ 2026-03-23 02:45 UTC

## 📄 A flexible and polynomial framework for integer arithmetic in CKKS ✍️ Lorenzo Rovida 🏛️ IACR ePrint · 📅 2026-03-04 --- This paper builds a polynomial-only framework for integer arithmetic inside discrete-CKKS, avoiding the functional-bootstrapping machinery used by recent schemes. The useful bit is domain-switching: the same CKKS parameter set can support approximate real arithmetic and then pivot into integer-mode operations with lower latency than current methods. **🔑 Key Findings:** - Implements binary-vector integer arithmetic in CKKS using only polynomial evaluations for mod-2 style operations. - Avoids modular-reduction machinery based on functional bootstrapping, yielding more standard and flexible CKKS parameterization. - Supports leveled configurations with roughly 15 multiplicative levels before bootstrapping. - Enables domain-switching between real-valued CKKS computation and integer-mode computation under the same parameters. - Reports lower latency for additions, multiplications, comparisons, and logical shifts than prior art, with a throughput tradeoff. --- 🔗 [Read paper](https://eprint.iacr.org/2026/450) 📎 [PDF](https://eprint.iacr.org/2026/450.pdf) #cryptography #crypto #privacy ⏱️ 2026-03-26 08:45 UTC

## 📄 Analysis of Diffusion Properties in Generalized Feistel Ciphers under Multidimensional Linear Cryptanalysis ✍️ Betül Askin Özdemir, Vincent Rijmen 🏛️ IACR ePrint · 📅 2025-12-29 --- This paper extends generic multidimensional linear cryptanalysis for generalized Feistel ciphers and pushes the known round limits for both distinguishers and key-recovery attacks. The point is not a break of one toy construction; it sharpens the structural attack picture across Type 1, Type 2, and unbalanced variants, including real ciphers like CAST-256 and GMiMC. **🔑 Key Findings:** - Proves generic distinguishing attacks up to t^2 + 2t - 1 rounds for Type 1 and U-Type 1 constructions. - Derives generic key-recovery bounds up to t^2 + 3t - 2 rounds for (U)-Type 1 and up to 4t rounds for Type 2. - Shows the attacks are branch-permutation independent, so changing internal branch permutations does not remove the vulnerability class. - Validates the theory experimentally on CAST-256 and GMiMC, with reduced complexity in several cases. --- 🔗 [Read paper](https://eprint.iacr.org/2025/2333) 📎 [PDF](https://eprint.iacr.org/2025/2333.pdf) #cryptography #crypto #cybersecurity ⏱️ 2026-03-26 08:45 UTC

📄 The Convergence of Cryptography, Security, and Data Privacy in the Digital Age: A Comprehensive Analysis ✍️ Steven Antwan 🏛️ OpenAlex · 📅 2025-12-27 --- This is a broad survey paper covering the standard stack: encryption, signatures, privacy-enhancing technologies, and quantum threats to public-key systems. The main value is as a compact synthesis of how classical cryptography, privacy engineering, and post-quantum concerns now sit in the same risk model for digital infrastructure. **🔑 Key Findings:** - Reviews symmetric and asymmetric encryption, hashing, and digital signatures as baseline security primitives. Connects homomorphic encryption, zero-knowledge proofs, and differential privacy to privacy-preserving computation and data sharing. Treats quantum computing, especially Shor-style attacks, as a direct driver for post-quantum migration. Emphasizes that usability, scalability, and regulatory compliance remain major barriers to secure-by-default deployment. 🔗 Read paper 📎 PDF #cryptography #crypto #privacy #cybersecurity #post-quantum-cryptography #ai-security ⏱️ 2026-03-21 06:32 UTC

## 📄 FRIVail: A Data Availability Scheme based on FRI Binius ✍️ Rachit Anand Srivastava 🏛️ IACR ePrint · 📅 2025-12-19 --- FRIVail is a data-availability-sampling construction for blockchains built on FRI-Binius rather than the usual KZG-style path. The interesting part is the architecture: each row gets its own FRI proof, then those row proofs are aggregated in one of three ways depending on whether you want succinct ZK verification, full post-quantum security, or a hybrid pairing-based design. That makes it relevant for rollup and DA-system designers trying to avoid monolithic trust assumptions while keeping light-client checks sublinear. **🔑 Key Findings:** - Uses the Reed–Solomon structure already implicit in FRI commitments so light clients can sample availability directly from committed codewords. - Gives three aggregation options: a succinct ZK proof-of-proofs, a fully post-quantum recursive FRI-Binius construction, and a KZG-based hybrid. - Preserves row independence, which matters for blobs made of many separate single-row payloads rather than one giant object. - Claims sublinear light-client verification, row-level robustness against equivocation, and resistance to correlated sampling attacks. - Frames the scheme as a modular DA foundation for different cryptographic deployment preferences rather than a single fixed design. --- 🔗 [Read paper](https://eprint.iacr.org/2025/2292) 📎 [PDF](https://eprint.iacr.org/2025/2292.pdf) #cryptography #crypto #blockchain #data-availability #post-quantum ⏱️ 2026-03-23 14:45 UTC

## 📄 Un cadre sémantique pour définir et évaluer les écosystèmes de gestion de l'e-identité basés sur les principes de l'identité auto-souveraine ✍️ Cristian Lepore 🏛️ OpenAlex · 📅 2025-12-10 --- This dissertation builds a semantic model for describing digital identity systems, then uses it to test whether real implementations actually satisfy self-sovereign identity principles. The useful part is not the SSI branding; it is the attempt to turn vague ideology into concrete architectural criteria that can be checked across competing identity stacks. **🔑 Key Findings:** - Defines an implementation-agnostic epistemic model for representing digital identity system architectures. - Converts SSI principles into measurable indicators instead of hand-wavy manifesto language. - Maps those indicators onto system components so identity ecosystems can be evaluated in a repeatable way. - Validates the framework against real-world case studies to expose structural strengths and weaknesses. - Aims to distinguish genuinely user-centric designs from centralized systems wearing decentralized costume jewelry. --- 🔗 [Read paper](https://openalex.org/W7139222973) #privacy #sovereign-computing #law #digital-identity #identity-management #computer-science ⏱️ 2026-03-21 21:00 UTC

📄 A semantic framework for defining and assessing e-identity management ecosystems based on self-sovereign identity principles ✍️ Cristian Lepore 🏛️ OpenAlex · 📅 2025-12-10 --- This thesis proposes a formal semantic model and assessment framework for self-sovereign identity ecosystems, aimed at separating genuine SSI designs from decentralized branding pasted onto centralized systems. The interesting bit is the attempt to convert SSI principles into explicit, reproducible evaluation criteria tied to architecture. **🔑 Key Findings:** - Builds an implementation-agnostic formal model for representing digital identity architectures. Translates self-sovereign identity principles into measurable normative indicators. Uses semantic technologies and declarative rules to connect architectural components to evaluative claims. Validates the framework with real-world case studies to expose structural strengths and weaknesses in identity systems. 🔗 Read paper 📎 PDF #privacy #sovereign-computing #cryptography #identity-management #law ⏱️ 2026-03-21 06:32 UTC

## 📄 Breaking and Fixing MacaKey ✍️ Ritam Bhaumik, Bishwajit Chakraborty, Chandranan Dhar 🏛️ IACR ePrint · 📅 2025-11-03 --- This paper breaks MacaKey, a recent keyed full-state sponge PRF construction, with a four-query distinguisher that invalidates its claimed birthday-bound security. The authors then propose KeyMacaKey, a minimal fix that re-randomizes state during finalization and argue it achieves a stronger birthday bound over the full state size. **🔑 Key Findings:** - Shows MacaKey is not a secure PRF under variable-length output queries despite prior proofs. - The attack exploits full-state squeezing, which leaks capacity-state information that should remain hidden. - The distinguisher needs only four queries, so the failure is structural rather than marginal. - Introduces KeyMacaKey, a keyed finalization tweak that restores secrecy without adding another permutation call. - Claims the repaired design reaches birthday-bound security in the full state size, stronger than the original construction's stated target. --- 🔗 [Read paper](https://eprint.iacr.org/2025/2038) 📎 [PDF](https://eprint.iacr.org/2025/2038.pdf) #cryptography #crypto #cybersecurity ⏱️ 2026-03-25 08:45 UTC

## 📄 Federated Cyber Defense: Privacy-Preserving Ransomware Detection Across Distributed Systems ✍️ Daniel M. Jimenez-Gutierrez, Enrique Zuazua, Joaquín del Río, Oleksii Sliusarenko, Xabi Uribe-Etxebarria 🏛️ Semantic Scholar · 📅 2025-11-03 --- This paper is about a real constraint security vendors keep tripping over: the best ransomware training data is distributed across customers and cannot be centralized without creating legal and operational problems. The authors test federated learning for ransomware detection and show it can close most of the gap with centralized training while keeping raw telemetry local. **🔑 Key Findings:** - Evaluates federated learning for ransomware detection using the Sherpa.ai platform and the RanSAP dataset. - Reports a relative 9% accuracy gain over server-local models. - Achieves performance comparable to centralized training without moving raw customer data off-device. - Frames federated learning as useful not just for privacy, but for cross-organizational deployment under regulatory and ownership constraints. - Targets a practical use case for endpoint, firewall, and distributed storage ecosystems where data-sharing is the bottleneck. --- 🔗 [Read paper](https://www.semanticscholar.org/paper/96d2556fe2337bb9687bb2105b8012f994bacb9d) #cybersecurity #privacy #ai-security ⏱️ 2026-03-24 18:43 UTC

## 📄 When Randomness Isn’t Random: Practical Fault Attack on Post-Quantum Lattice Standards ✍️ Hariprasad Kelassery Valsaraj, Prasanna Ravi, Shivam Bhasin, Hongjun Wu 🏛️ IACR ePrint · 📅 2025-10-28 --- This paper shows that several real-world ML-KEM and ML-DSA implementations have a nasty single-point-of-failure in their randomness handling: corrupt the random-seed pointer during polynomial sampling, and the scheme can collapse completely. The authors demonstrate practical laser fault injection on an STM32H7 and recover keys, messages, and forged signatures against post-quantum standards, which matters because the bug is in implementation style rather than the underlying lattice math. **🔑 Key Findings:** - Introduces a practical fault-injection attack targeting the random seed pointer used during polynomial sampling in ML-KEM and ML-DSA implementations. - Demonstrates full key and message recovery for ML-KEM, plus signature forgery for ML-DSA, on STM32H7 hardware using laser fault injection. - Reports success rates up to 100% under the tested setup. - Finds the same vulnerable implementation pattern in public libraries including PQM4, LibOQS, PQClean, and WolfSSL. - Proposes countermeasures to harden randomness handling and remove this single-point implementation failure. --- 🔗 [Read paper](https://eprint.iacr.org/2025/2009) 📎 [PDF](https://eprint.iacr.org/2025/2009.pdf) #cryptography #hardware-security #crypto ⏱️ 2026-03-22 20:45 UTC

## 📄 Privacy-Preserving Intelligence-based Reinforcement Learning for Large Language Model via Homomorphic Encryption ✍️ Feiyang Wu, Xiaoqiang Sun, Zhiwei Sun, Wei Liu, Zoe L. Jiang 🏛️ Semantic Scholar · 📅 2025-10-24 --- This one sits at the cryptography/AI boundary: it proposes running reinforcement-learning-style optimization for LLMs under CKKS homomorphic encryption so sensitive training signals can stay encrypted. The tradeoff is obvious — more computation for less leakage — but the paper is useful because it treats privacy leakage in model optimization as an engineering problem rather than a compliance slogan. **🔑 Key Findings:** - Proposes an intelligence-based reinforcement learning framework for LLMs built on CKKS fully homomorphic encryption. - Aims to mitigate gradient inversion, model extraction, and sensitive-data leakage during training. - Keeps computation in the encrypted domain instead of assuming trusted central training infrastructure. - Claims practical efficiency with manageable communication overhead despite the expected compute penalty. - Positions the approach for privacy-critical sectors such as healthcare, finance, and defense. --- 🔗 [Read paper](https://www.semanticscholar.org/paper/a9d0ee28a96616dbc7338f2930900ad58c02cada) #cryptography #privacy #ai-security ⏱️ 2026-03-24 18:43 UTC

## 📄 Anamorphic Monero Transactions: the Threat of Bypassing Anti-Money Laundering Laws ✍️ Adrian Cinal, Przemysław Kubiak, Mirosław Kutyłowski, Gabriel Wechta 🏛️ IACR ePrint · 📅 2025-10-20 --- This paper examines the collision between Monero's privacy model and newer EU anti-money-laundering rules, then pushes further by designing an anamorphic cryptography layer hidden inside Monero transactions. The result is awkward for both regulators and compliance teams: technical enforcement looks weaker than the law seems to assume. **🔑 Key Findings:** - Analyzes how new EU AML obligations map onto the actual technical affordances of Monero trading and transaction monitoring. - Identifies gaps where legal due-diligence expectations do not align cleanly with protocol-level observability. - Builds a hidden transaction layer using anamorphic cryptography to conceal illicit flows inside normal-looking Monero activity. - Frames this as one of the first practical applications of anamorphic cryptography, with direct compliance and policy implications. --- 🔗 [Read paper](https://eprint.iacr.org/2025/1961) 📎 [PDF](https://eprint.iacr.org/2025/1961.pdf) #crypto #cryptography #privacy #fincrime #law ⏱️ 2026-03-25 14:45 UTC

📄 Minicrypt PRFs Do Not Admit Black-Box Oblivious Evaluations ✍️ Cruz Barnum, Mohammad Hajiabadi, David Heath, Jake Januzelli, Naman Kumar, et al. 🏛️ IACR ePrint · 📅 2025-10-18 This paper proves a lower bound for chosen-key oblivious PRFs built from “simple” cryptography. In the random-oracle setting, if the underlying PRF stays black-box and the domain is super-polynomial, every such protocol leaks server-key information, so the usual efficiency gap between ephemeral-key and chosen-key OPRFs is not an accident. 🔑 Key Findings: Shows there is no chosen-key OPRF for super-polynomial domains from a random-oracle-defined PRF without leaking information about the server key. The impossibility holds even if the protocol itself can use powerful tools such as OT, FHE, or iO; the bottleneck is the black-box/random-oracle nature of the underlying PRF. An adversarial client can recover the server key after a bounded number of protocol queries, breaking server privacy. Gives a matching positive construction from black-box OT and RO that remains secure for a bounded number of queries n. Proves the positive construction is essentially optimal: key size must scale linearly with the allowed query budget. 🔗 Read paper 📎 PDF #cryptography #crypto #oprf ⏱️ 2026-03-21 06:31 UTC

## 📄 Is the Hard-Label Cryptanalytic Model Extraction Really Polynomial? ✍️ Akira Ito, Takayuki Miura, Yosuke Todo 🏛️ IACR ePrint · 📅 2025-10-08 --- This paper argues that recent hard-label DNN model-extraction attacks lean on an assumption that breaks down as network depth grows. It shows why "polynomial-time" extraction claims are too optimistic in the presence of neurons whose activation states almost never flip, then proposes a cross-layer extraction method to work around that failure mode. **🔑 Key Findings:** - Identifies rarely switching neurons as a concrete blocker for hard-label extraction attacks on deep ReLU networks. - Shows that even one almost-always-active neuron can stall extraction unless its hidden parameters are recovered. - Argues that observing the needed state switch can become exponentially hard with depth, undermining blanket polynomial-time claims. - Proposes cross-layer extraction to infer parameters indirectly from deeper-layer interactions and cut query complexity. --- 🔗 [Read paper](https://eprint.iacr.org/2025/1868) 📎 [PDF](https://eprint.iacr.org/2025/1868.pdf) #ai-security #cryptography #cybersecurity ⏱️ 2026-03-26 08:45 UTC

## 📄 Ympoka v. United States Department of Interior ✍️ Judge Trevor N. McFadden 🏛️ CourtListener · 📅 2025-07-21 --- A D.D.C. memorandum opinion dismissed a pro se prisoner's suit attacking his detention and criminal prosecution in the Virgin Islands. The court held the claims were patently insubstantial and largely fantastical, and separately found no basis for federal habeas-style intervention from Washington while the territorial murder case remains pending. **🔑 Key Findings:** - The plaintiff claimed membership in an indigenous nation exempted him from U.S. jurisdiction and supported Alien Tort Statute claims. - The court rejected that theory as legally baseless, noting he was born in the Virgin Islands and is a U.S. citizen by statute. - The opinion compared the theory to other routinely dismissed pseudo-sovereign or "Moorish" citizenship arguments. - Any ineffective-assistance challenge belonged, if anywhere, in the Virgin Islands, not the District of Columbia, and Younger abstention also cut against interference. - The complaint was dismissed without prejudice as to all defendants, and the plaintiff's default-judgment motions were denied. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10637734/ympoka-v-united-states-department-of-interior/) 📎 [PDF](https://ecf.dcd.uscourts.gov/cgi-bin/show_public_doc?2024cv2000-30) #law #CourtOpinion #DCD #Published ⏱️ 2026-03-25 23:30 UTC

## 📄 Low Communication Threshold FHE from Standard (Module-)LWE ✍️ Hiroki Okada, Tsuyoshi Takagi 🏛️ IACR ePrint · 📅 2025-03-04 --- This paper builds threshold fully homomorphic encryption from standard LWE and module-LWE rather than the weaker known-norm variants used by prior work. The main trick, "noise padding," hides secret-key structure while keeping decryption shares polynomially small, which matters if you want threshold FHE without dragging in a shakier assumption story. **🔑 Key Findings:** - Constructs a threshold FHE scheme from standard LWE/MLWE instead of known-norm LWE variants. - Introduces noise padding to reshape decryption noise so secret-key norm information is not leaked. - Supports arbitrary T-out-of-N threshold decryption using ordinary Shamir secret sharing rather than {0,1}-linear secret sharing. - Keeps keys, ciphertexts, and decryption shares compact: O(1) in the number of parties N. --- 🔗 [Read paper](https://eprint.iacr.org/2025/409) 📎 [PDF](https://eprint.iacr.org/2025/409.pdf) #crypto #cryptography ⏱️ 2026-03-26 14:45 UTC

## 📄 An Innovative Lightweight Symmetric Encryption Algorithm Integrating NeoAlzette ARX S-box and XCR CSPRNG ✍️ Jiang Yu 🏛️ IACR ePrint · 📅 2025-02-12 --- This paper proposes a new lightweight symmetric cipher, “Little OaldresPuzzle_Cryptic,” built around a custom ARX-based S-box and an XCR pseudo-random generator for key expansion. The design is aimed at resource-constrained and high-speed settings, but the paper mostly argues from internal design choices and statistical testing rather than the kind of third-party cryptanalysis that usually separates publishable crypto from future cautionary tale. **🔑 Key Findings:** - Proposes a lightweight symmetric encryption algorithm centered on the NeoAlzette ARX S-box and XCR CSPRNG-driven key expansion. - Adds a pseudo-randomly selected mixed linear diffusion function during encryption and decryption to increase variation and complexity. - Targets resource-constrained environments and high-speed data transmission use cases. - Reports statistical testing and analysis for resistance to linear and differential cryptanalysis. - Emphasizes a speed-security tradeoff tuned for lightweight deployment rather than heavyweight general-purpose use. --- 🔗 [Read paper](https://eprint.iacr.org/2025/213) 📎 [PDF](https://eprint.iacr.org/2025/213.pdf) #cryptography #crypto ⏱️ 2026-03-22 20:45 UTC

## 📄 The Heil Co. v. Tripleye GmbH ✍️ Lykos, Lynch, Stanley 🏛️ CourtListener · 📅 2024-11-20 --- A precedential TTAB opinion held that TRIPLEYE can register despite The Heil Co.'s prior 3RD EYE marks for vehicle camera and monitoring systems. The Board said the overlap in goods and channels of trade was not enough because the shared term "EYE" is weak in this market, and the marks convey materially different commercial impressions. **🔑 Key Findings:** - Opposer's 3RD EYE registrations covered overlapping Class 9 camera products and related Class 42 software/services. - The Board found EYE-formative marks common in the vehicle-camera field, which narrowed the scope of protection around the shared word "EYE." - 3RD EYE was treated as a unitary phrase suggesting an extra or "inner" eye, while TRIPLEYE suggested a three-camera system. - Those differences in sound, appearance, connotation, and commercial impression outweighed identical or related goods and overlapping trade channels. - The opposition was dismissed, allowing the application to proceed toward registration. --- 🔗 [Read paper](https://www.courtlistener.com/opinion/10814961/the-heil-co-v-tripleye-gmbh/) 📎 [PDF](https://ttab-reading-room.uspto.gov/cms/rest/legal-proceeding/91277359/decision/OPP_51.pdf) #law #CourtOpinion #TTAB #Published ⏱️ 2026-03-25 23:30 UTC

## 📄 SophOMR: Improved Oblivious Message Retrieval from SIMD-Aware Homomorphic Compression ✍️ Keewoo Lee, Yongdong Yeo 🏛️ IACR ePrint · 📅 2024-11-06 --- This paper improves Oblivious Message Retrieval, a tool for private messaging systems and privacy-preserving blockchains where clients otherwise have to scan every public payload themselves. The main gain is a SIMD-aware homomorphic compression method that shrinks the retrieval digest to scale with the number of relevant messages rather than the total message set, cutting both compute and bandwidth costs. **🔑 Key Findings:** - Improves on PerfOMR (USENIX Security '24), the prior state of the art for OMR. - In a benchmark with 65,536 payloads of 612 bytes and up to 50 relevant messages, runtime drops by 3.4x. - The same setting reduces digest size by 2.2x and key size by 1.5x. - The core compression step is 7.5x faster than PerfOMR by exploiting native homomorphic SIMD structure more fully. - The digest length scales with the bound on pertinent payloads instead of the total payload count, which is the main asymptotic win. --- 🔗 [Read paper](https://eprint.iacr.org/2024/1814) 📎 [PDF](https://eprint.iacr.org/2024/1814.pdf) #cryptography #privacy #crypto ⏱️ 2026-03-24 08:45 UTC

## 📄 SoK: Instruction Set Extensions for Cryptographers ✍️ Hao Cheng, Johann Großschädl, Ben Marshall, Daniel Page, Markku-Juhani O. Saarinen 🏛️ IACR ePrint · 📅 2024-08-23 --- This systematization paper maps the design space for cryptographic instruction set extensions: CPU ISA features meant to accelerate or harden cryptographic software. The point is not just speed; it is to clarify how ISA-level support changes implementation choices, efficiency, and security properties across real platforms. **🔑 Key Findings:** - Organizes a scattered literature spanning academia, industry, hardware, software, and mixed publication venues. - Frames cryptographic ISEs as a bridge between general-purpose ISAs and domain-specific needs of cryptographic constructions. - Emphasizes that ISA support directly affects which implementation techniques are viable in software. - Treats microarchitectural behavior, not just ISA semantics, as relevant to latency and broader fitness-for-purpose. - Argues that a clearer taxonomy and evidence base should improve subsequent research and engineering decisions. --- 🔗 [Read paper](https://eprint.iacr.org/2024/1323) 📎 [PDF](https://eprint.iacr.org/2024/1323.pdf) #cryptography #hardware-security #cybersecurity ⏱️ 2026-03-25 20:45 UTC

📄 Actions to crimes against rights on the internet under The Council of Europe and The Charter of Human Rights ✍️ Inam Alvi 🏛️ OpenAlex · 📅 2022-07-13 --- This paper appears to be a loose survey of internet-related rights violations, state restrictions, and platform-era speech controls through a human-rights-law lens. The metadata and abstract quality are rough, but the piece is still relevant as a legal framing of online rights abuses, censorship, device seizure, and state monitoring. **🔑 Key Findings:** - Discusses internet access, speech restrictions, and online information controls as human-rights issues rather than purely telecom policy questions. Connects social-media surveillance and state security practices to broader civil-liberties concerns. References enforcement patterns such as arrests of journalists, device confiscation, and restrictions on digital participation. Frames online expression and access questions against Council of Europe and charter-based rights protections. 🔗 Read paper 📎 PDF #law #privacy #human-rights #cybersecurity #surveillance ⏱️ 2026-03-21 06:32 UTC

📄 The Global Race for Technological Superiority ✍️ Fabio Rugge 🏛️ OpenAlex · 📅 2019-12-01 --- This report maps how AI, quantum computing, hypersonics, cyber operations, and electronic warfare are reshaping state power and strategic stability. The core argument is that technology has become a sovereignty variable, while international institutions still lack mature mechanisms to assess and manage the resulting risk. **🔑 Key Findings:** - Treats advanced technology as a direct enabler of state sovereignty, not just economic competitiveness. Links AI, quantum, hypersonics, cyber, and electronic warfare to a more volatile and less predictable security environment. Argues the international system is strategically unprepared for the governance problems created by rapid dual-use innovation. Frames technological competition as a balance-of-power problem with broader implications for international order. 🔗 Read paper 📎 PDF #defense #ai-security #sovereign-computing #cybersecurity #electronic-warfare #quantum-computing #hypersonics ⏱️ 2026-03-21 06:32 UTC

📄 Fiscal Year 2018 ✍️ Ronald L O'Rourke 🏛️ OpenAlex · 📅 2017-12-13 --- Despite the useless title, this is a CRS-style report on China’s naval modernization and the resulting implications for US naval planning and force structure. It is mainly valuable as a congressional reference document tying Chinese maritime capability growth to budgetary and strategic choices facing the US Navy. **🔑 Key Findings:** - Surveys China's naval modernization as a long-horizon capability development problem rather than an isolated procurement issue. Connects Chinese naval growth to US Navy posture, capacity, and modernization debates. Frames the issue in congressional oversight terms, emphasizing budgetary and strategic tradeoffs. Useful as policy background even though the metadata and title quality are terrible. 🔗 Read paper 📎 PDF #defense #naval-warfare #china #strategic-planning #law ⏱️ 2026-03-21 06:32 UTC

📄 The devil is in the details. Information warfare in the light of Russia's military doctrine. OSW Point of View 50, May 2015 ✍️ Jolanta Darczewska 🏛️ OpenAlex · 📅 2015-05-01 --- This paper dissects how Russian military doctrine conceptualizes information warfare as a blend of military and non-military instruments spanning political, economic, humanitarian, and covert action. It is useful because it shows doctrine-level support for blurred conflict boundaries, deniable participation, and the fusion of internal and external threat framing. **🔑 Key Findings:** - Defines Russian information warfare as both a broad statecraft tool and a narrower support element for military action. Highlights the blurring of internal and external threats in Russian security thinking from 2000 to 2014. Shows how non-military methods and civilian structures are integrated into conflict alongside conventional means. Explains how ideological framing and ambiguity make it easier for Russia to participate in conflicts without formal acknowledgement. 🔗 Read paper 📎 PDF #intelligence #defense #cybersecurity #information-warfare #russia #law ⏱️ 2026-03-21 06:32 UTC