Silva rerum de cifris et clavibus

Aggregierte kryptologische Fachnachrichten der letzten 90 Tage | Stand: 29.10.2026 22:00
BSI Produktzertifizierung | 31.10.2026

Produktzertifizierung: Programm Beschleunigte Sicherheitszertifizierung (BSZ) Version 2.4

HackerNoon - Cryptography | 29.10.2026

Proof of Time: Can Blockchain Security Be Built Over Years Instead of Bought?

HackerNoon - Cryptography | 28.10.2026

No One Holds the Key: Threshold ECDSA, Part 1

IACR ePrint Archive | 28.10.2026

An Algebraic Polynomial Evaluation Datastructure for Fields of Large Characteristic

IACR ePrint Archive | 28.10.2026

Faster complete formulas and their application to curves with efficient endomorphisms

IACR ePrint Archive | 28.10.2026

PIR through the Lens of Probabilistic Inference

IACR ePrint Archive | 28.10.2026

Efficient SIMD SHAKE through Cost-Aware Permutation Scheduling

IACR ePrint Archive | 28.10.2026

Barriers to Identity-Based Encryption in Generic Group-Action Models

IACR ePrint Archive | 28.10.2026

Shor's algorithm compiled on cat qubits: 22 593 qubits for RSA-2048 in 3.14 days

IACR ePrint Archive | 28.10.2026

Beyond the Event Horizon of Keccak, Extending the Observation from 2011 and applications

IACR ePrint Archive | 28.10.2026

Rerandomizable Garbling Beyond BHHO-KMHE and a Construction from LWE

IACR ePrint Archive | 28.10.2026

Quantum Multi-Collision Lower Bounds for Arbitrary Bounded Types

IACR ePrint Archive | 27.10.2026

Tractable, Not Truncated: Colored-Noise TRNG Security via Fractional Brownian Motion

IACR ePrint Archive | 27.10.2026

Radical isogenies on every model

IACR ePrint Archive | 27.10.2026

Towards Quantum Sensing for Side-Channel Analysis

NIST IT News | 27.10.2026

NIST Report Provides Guidelines for Transition to Post-Quantum Cryptography Standards

Security Insider | 27.10.2026

Nach der it-sa noch tiefer einsteigen

IACR ePrint Archive | 27.10.2026

Alg\{Ossa\}: Decentralized Secure Aggregation with Rotating Committees and Eventual Delivery

IACR ePrint Archive | 27.10.2026

Unshuffling Fisher-Yates: Practical Recovery of Length-128 Permutations and Application to ML-DSA

IACR ePrint Archive | 27.10.2026

Poly2MsgLeaks: Certified Key Recovery from Polynomial-to-Message Leakage

IACR ePrint Archive | 27.10.2026

Falcon Key Recovery from Joint Sampler Leakages

IACR ePrint Archive | 27.10.2026

OblivDGL: Oblivious Deep Graph Learning Made Practical

IACR ePrint Archive | 27.10.2026

When Algebraic Structure Meets Too Many Hints

arXiv Cryptography (cs.CR) | 27.10.2026

GKS Fully Homomorphic Encryption: Security Analysis

arXiv Cryptography (cs.CR) | 27.10.2026

HqcLethe: Streaming HQC Encapsulation for Tiny Stateless Servers

IACR ePrint Archive | 26.10.2026

Analyzing Compiler-induced Constant-time Violations with Compiler at Scale

IACR ePrint Archive | 26.10.2026

Reverse Substitution in Secret Sharing: The Critical One-Half Threshold and a Route to Superpolynomial Lower Bounds

IACR ePrint Archive | 26.10.2026

HELLO, GOODBYE: Concurrent General Composition From Super-Rushing Security

IACR ePrint Archive | 26.10.2026

On Robust Combiners for Pseudorandom Codes and PKE with Pseudorandom Ciphertexts

IACR ePrint Archive | 26.10.2026

LINE-Break: Cryptanalysis and Reverse Engineering of Letter Sealing

IACR ePrint Archive | 26.10.2026

Notes on BulletProofs++ Range Proofs

IACR ePrint Archive | 26.10.2026

Revisiting ZMAC+: Birthday-Bound Attacks and a Beyond-Birthday-Bound Repair

IACR ePrint Archive | 26.10.2026

Mikros: Bitwidth-Aware SNARKs over Extensions of Small Fields

IACR ePrint Archive | 26.10.2026

Isotaxis: Optimal Asynchronous Byzantine Consensus with Ordering Linearizability

IACR ePrint Archive | 26.10.2026

Iterated-Logarithmic Additive Hardness for Bin Packing

IACR ePrint Archive | 26.10.2026

Non-profiled Single-Trace ML-DSA Secret Key Recovery by Horizontal Distribution Analysis

IACR ePrint Archive | 26.10.2026

Cryptanalysis and Repair of "Decentralized Multi-authority ABE for NC$^1$ from BDH"

IACR ePrint Archive | 26.10.2026

A Memory-efficient Implementation of Wiedemann XL

IACR ePrint Archive | 26.10.2026

Subexponential Algorithms for LWE via Rejection Sampling on Superlattices

NIST IT News | 26.10.2026

WPEC2026

IACR ePrint Archive | 26.10.2026

Private Information Retrieval with Accountability at Erasure-Optimal Server Redundancy

Heise Security | 26.10.2026

OpenSSL 4.1: Mehr Tempo für die Post-Quanten-Kryptografie

arXiv Cryptography (cs.CR) | 26.10.2026

A Category-Selective Encryption Framework for Privacy Protection of UAV Images

arXiv Cryptography (cs.CR) | 26.10.2026

They Will See Johnny's Message: A Measurement Study of Post-Quantum Cryptography Across Email Delivery Paths

IACR ePrint Archive | 25.10.2026

Decision Attacks on Known-Covariance Ring-LWE via Public Gram Determinants

IACR ePrint Archive | 25.10.2026

Maximum-Likelihood Decoding of Gabidulin Codes Is NP-Hard Even in Dimension One

IACR ePrint Archive | 25.10.2026

Revisiting AES Key Wrap: Forgery Bounds, Structural Observations, and Recommendations for the Revision of NIST SP 800-38F

IACR ePrint Archive | 25.10.2026

A Kelsey–Kohno Attack Variant against SHA-2 Message Digests in HSS/LMS and XMSS

IACR ePrint Archive | 25.10.2026

Nearly Optimal Hardness for CVP and NCP with Preprocessing

IACR ePrint Archive | 24.10.2026

On the Inapplicability of Residue-Confined Error Attacks to CRT-FHE with Non-Degenerate Error Distributions

IACR ePrint Archive | 24.10.2026

Chosen Commitments and Certified Decoding Regions in the Adaptive Threshold Schnorr Attack

IACR ePrint Archive | 24.10.2026

On the Subtleties of Non-Malleability in IVC: Notions, Attacks and Constructions from Falsifiable Assumptions

IACR ePrint Archive | 24.10.2026

Exact Error Bootstrapping and Comb Bootstrapping in FHEW/TFHE

IACR ePrint Archive | 24.10.2026

VeilDNS: Post-Quantum DNS Privacy from the First UDP Packet

IACR ePrint Archive | 24.10.2026

Extraction meets Distillation - cryptanalytic techniques to recover parameters from a Deep Neural Network

IACR ePrint Archive | 24.10.2026

Strongly Adaptive Asynchronous Byzantine Agreement with Linear Communication and Almost-Everywhere Termination

IACR ePrint Archive | 24.10.2026

The Exact Bit Security of Hash-Based Signatures

IACR ePrint Archive | 24.10.2026

Faster Polynomial Factorization over Finite Fields via Batched Modular Composition

IACR ePrint Archive | 24.10.2026

Provable Security of SHA-256-Based LMS Revisited in the Ideal-Cipher Model

IACR ePrint Archive | 24.10.2026

The Covering Radius of $\operatorname{RM}(2,8)$ is Between $88$ and $91$

IACR ePrint Archive | 24.10.2026

Faster Matrix Multiplication Leads to Faster Lattice Sieving

IACR ePrint Archive | 24.10.2026

Bounds on polynomial approximations of the discrete logarithm function

IACR ePrint Archive | 24.10.2026

When Elliptic-Curve Semiprimality Certificates Reveal Factors

arXiv Cryptography (cs.CR) | 24.10.2026

Pacifo: An Efficient Fully Homomorphic Encryption-based Lightweight ResNet for Trustworthy Machine Learning as a Service

IACR ePrint Archive | 23.10.2026

Smaller Share Size for Evolving Secret Sharing: General Thresholds and Threshold Three

IACR ePrint Archive | 23.10.2026

Efficient (Functional) Bootstrapping for CKKS over the Conjugate-Invariant Ring

IACR ePrint Archive | 23.10.2026

Mutual Correlated Agreement and List-Decoding: Improvements and Separations

IACR ePrint Archive | 23.10.2026

Descent-PBS: Programmable Bootstrapping beyond the Ring Dimension

IACR ePrint Archive | 23.10.2026

Faster and Smaller Anonymous Credentials from Standardized Signatures

Golem Security | 23.10.2026

Daten-Omnibus: EU-Ministerrat will Datenschutz für KI-Training lockern

IACR ePrint Archive | 23.10.2026

Tight Post-Quantum Multi-Key Security of the FX Construction

IACR ePrint Archive | 23.10.2026

Learning with Quantization and Worst Case Lattice Problems

IACR ePrint Archive | 23.10.2026

Tritone: Pairwise Garbled Disputes for Multi-Party Proof Verification on Bitcoin

IACR ePrint Archive | 23.10.2026

For Thirty Pieces of Silver: Overcoming Non-IID via ZKP Sample-Level Auditing and Forcing Attackers into Traitors in Federated Learning

IACR ePrint Archive | 23.10.2026

A Crypto-Agile Mixed-Radix NTT Accelerator for Negacyclic and Trinomial Rings

HackerNoon - Cryptography | 23.10.2026

Which AI Output Did the Human Actually Approve? Co-Signing AI Results on Base, $0.01 per Check

IACR ePrint Archive | 23.10.2026

SoK: Optimization Tools for the Hydra Multiplayer Channel

IACR ePrint Archive | 23.10.2026

Pairwise Independence of Ten-Round AES

IACR ePrint Archive | 23.10.2026

Quantum Cryptomania with Classical Communication without One-Way Functions

arXiv Cryptography (cs.CR) | 23.10.2026

Post-Quantum Perfect Zero-Knowledge Arguments for NP From Any One-Way Permutation

IACR ePrint Archive | 22.10.2026

On the $s$-projected Goppa Codes and their Application to the Interactive Oracle Proofs of Proximity

IACR ePrint Archive | 22.10.2026

Mímir: A Stateless Private Search Engine

IACR ePrint Archive | 22.10.2026

Balsamic: One-round Threshold UOV from GPU-Accelerated FHE

IACR ePrint Archive | 22.10.2026

PPAD Hardness from SIS

IACR ePrint Archive | 22.10.2026

A Probabilistic Extension of the Division Property: Integral Distinguishers with Key-Independent Bounds

IACR ePrint Archive | 22.10.2026

Integer Coordinate Families and Threshold RSA Signatures for Any Prime Exponent

IACR ePrint Archive | 22.10.2026

High-Precision Bootstrapping for GCKKS

IACR ePrint Archive | 22.10.2026

Linear Cryptanalysis of TFHE-Friendly Cipher FRAST in the Average Key Setting

IACR ePrint Archive | 22.10.2026

The Distributed Producer-Consumer Model Is All You Need: A Compiler for Asynchronous BFT

IACR ePrint Archive | 22.10.2026

The Good, the Bad, and the Noisy: A Systematic Analysis of Ring-Oscillator-Based Noise Generators

Security Insider | 22.10.2026

ByteSync gleicht Ordner Ende-zu-Ende-verschlüsselt ab

IACR ePrint Archive | 22.10.2026

ANNULAR: Post-Quantum Private Transactions from Isogenies with Recursive Batch Verification

IACR ePrint Archive | 22.10.2026

Getting to the right root: radical isogenies of every degree

IACR ePrint Archive | 22.10.2026

Registered Functional Encryption for Circuits with Dynamic Bounded Collusion

IACR ePrint Archive | 22.10.2026

Efficient Laconic Oblivious Transfer with Malicious Security

Heise Security | 22.10.2026

GoDaddy widerruft Hunderttausende Zertifikate aufgrund formaler Fehler

arXiv Cryptography (cs.CR) | 22.10.2026

BelT Block Cipher

arXiv Cryptography (cs.CR) | 22.10.2026

Bridging Number-Theoretic Primality Testing And Algorithmic Optimization: An Adaptive Cryptographic Framework

arXiv Cryptography (cs.CR) | 22.10.2026

Homomorphic Encryption with Coset Code Construction

IACR ePrint Archive | 21.10.2026

A Post Quantum Vector Commitment Scheme with Efficient Insertions and Deletions

IACR ePrint Archive | 21.10.2026

Sotto Maschera: Masking the Sota-Voce Fixed-Weight Vector Sampling

IACR ePrint Archive | 21.10.2026

Rerandomizable Garbling for Arithmetic Circuits

IACR ePrint Archive | 21.10.2026

Cyclic isogeny walks on genus-zero modular curves

IACR ePrint Archive | 21.10.2026

Eras MPC: Granular Preprocessing and Abort Recovery with Dynamic Committees

IACR ePrint Archive | 21.10.2026

RingTrace: Model-Free Spatio-Temporal Detection and Core Attribution for Cache Side-Channels

IACR ePrint Archive | 21.10.2026

Modeling Modular Multiplication for Monomial Prediction and Impossible Differentials, with Application to MSX

IACR ePrint Archive | 21.10.2026

Verifiable Post-Quantum TLS Handshake: Recognizing Implementation Errors of Cryptographic Verification Steps

IACR ePrint Archive | 21.10.2026

SHAKEing SLH-DSA with Non-profiled SCAs

IACR ePrint Archive | 21.10.2026

Rounded Gaussians are Discrete Gaussians

IACR ePrint Archive | 21.10.2026

SoK: Design-Level Backdoors in Block Ciphers Constructions, Detection, and Key Recovery

IACR ePrint Archive | 21.10.2026

Post-Quantum Sublinear Lookup Arguments from Polynomial Preprocessing

IACR ePrint Archive | 21.10.2026

Table-Free Constant-Work BCH Decoding by Algebraic Index Elimination

IACR ePrint Archive | 21.10.2026

Active and Passive Attacks against TPM 2.0-based Full Disk Encryption

IACR ePrint Archive | 21.10.2026

Back to the Bits: Revisiting MAYO’s Data Representation for GPU and Tensor-Core Acceleration

IACR ePrint Archive | 21.10.2026

Reverse Engineering IVXV: A Specification and Security Analysis of Estonia’s Internet Voting System

IACR ePrint Archive | 21.10.2026

Broadcast and Trace from Lattices: Collusion-Resistant and Publicly Traceable

arXiv Cryptography (cs.CR) | 21.10.2026

Regular Syndrome Decoding Is Easier Than Previously Estimated

IACR ePrint Archive | 20.10.2026

Hidden parabolic subgroups of $\mathrm{GL}_n$ over finite chain rings

HackerNoon - Cryptography | 20.10.2026

Building Verifiable AI Agent Audit Logs With Signed, Hash-Chained Record

IACR ePrint Archive | 20.10.2026

DISCO*: DIstributed and SCalable Oblivious Joins and Oblivious Primitives

IACR ePrint Archive | 20.10.2026

A Spectral Theory of Local-to-Global Leakage

IACR ePrint Archive | 20.10.2026

Membership Inference in Privacy-Preserving Vector Search

IACR ePrint Archive | 20.10.2026

Optimal Proofs of Sequential Work

IACR ePrint Archive | 20.10.2026

Efficient NTRU+ Implementations on Cortex-M

IACR ePrint Archive | 20.10.2026

A Systematic Evaluation of Fault Attacks and Countermeasures on ML-DSA Rejection Sampling

IACR ePrint Archive | 20.10.2026

Fault-Induced Nonce Repetition in Threshold Lattice Signatures: A Reveal-Structure Criterion, Cross-Scheme Analysis, and Detection Boundaries

Golem Security | 20.10.2026

Web-Zertifikate: Kompromittierte Schlüssel gefährden TLS-Verbindungen

IACR ePrint Archive | 20.10.2026

Further Elaborations on the Provable Dual Attack

IACR ePrint Archive | 20.10.2026

Regular Syndrome Decoding Is Easier Than Previously Estimated

IACR ePrint Archive | 20.10.2026

SALUS: Large-Scale Homomorphic Circuit Synthesis via Logic-Aware LUT Optimization

IACR ePrint Archive | 20.10.2026

Graphs and cycles in curve-based collision walks

Security Insider | 20.10.2026

Passkeys in Microsoft Entra ID nutzen

IACR ePrint Archive | 20.10.2026

FN-DSA on Arm Cortex-M55: Revisiting a Floating-Point Lattice Signature with Native FP64 and Helium

Heise Security | 20.10.2026

Acht Zertifikate gesperrt: Sicherheitsvorfall bei Zertifizierungsstelle eMudhra

arXiv Cryptography (cs.CR) | 20.10.2026

SRE: Accelerating Zero-Knowledge Proofs via Scalar Redundancy Elimination in Multi-Scalar Multiplication

arXiv Cryptography (cs.CR) | 20.10.2026

PerMIT: Securing Persistent Memory for LLM Agents via Machine-Checked Integrity Theorems and Scalable Community Trust

HackerNoon - Cryptography | 19.10.2026

Meet Moxie Marlinspike: The Anarchist Sailor Who Built Signal and Encrypted Billions of Chats

IACR ePrint Archive | 19.10.2026

Registered ABE via Predicate Encodings, Revisited

IACR ePrint Archive | 19.10.2026

Analysis of an AI based code distinguisher

IACR ePrint Archive | 19.10.2026

Post-quantum commutative group actions from oriented superspecial abelian varieties

IACR ePrint Archive | 19.10.2026

Concrete LDVR Attacks with Fewer Signers

IACR ePrint Archive | 19.10.2026

Near-Optimal Early Stopping with Optimal Communication

IACR ePrint Archive | 19.10.2026

CHARRM - Characterizing Hardware Leakage in the Robust Random Probing Model

IACR ePrint Archive | 19.10.2026

Privacy with Leakage from Falsifiable Assumptions

IACR ePrint Archive | 19.10.2026

PPGA: A Framework for Privacy-Preserving Graph Algorithms using the Prepare/Propagate/Gather/Apply Paradigm

IACR ePrint Archive | 19.10.2026

Firebolt: Fast, Lightweight, Malicious Non-Interactive Vector-OLE

IACR ePrint Archive | 19.10.2026

Evasive Inner Product Functional Encryption Is Broken Too

IACR ePrint Archive | 19.10.2026

$\mathcal{iO}$ from LWE with Structured Preimage

IACR ePrint Archive | 19.10.2026

New IND-CPA-D Attacks on BFV and BGV

IACR ePrint Archive | 19.10.2026

A Note on the Security of ECDSA with Presignatures or Biased Nonces

IACR ePrint Archive | 19.10.2026

Blind-DLPA: An End-to-End Framework for Profiled Blind Side-Channel Analysis

IACR ePrint Archive | 19.10.2026

A Key-Recovery Attack on the GTLN Knapsack Cryptosystem via Continued Fractions

IACR ePrint Archive | 19.10.2026

From if to Oops: Turning a conditional into a key-recovery oracle

IACR ePrint Archive | 19.10.2026

Implementing Predicate Encryption for Branching Programs: Private Computation over Key-Homomorphic Encodings Without FHE

IACR ePrint Archive | 19.10.2026

Optimizing HQC with Enhanced Parallel Binary Polynomial Multiplication on GPUs

IACR ePrint Archive | 19.10.2026

SAT and Neural Network Filters for Misinjections in Fault Attacks

IACR ePrint Archive | 19.10.2026

IISFA: Ineffective Instruction-Skip Fault Attacks on Bitslice Implementations

IACR ePrint Archive | 19.10.2026

Quantum State Search with Classical Interactive Advice

IACR ePrint Archive | 19.10.2026

Circular Dragon: $\widetilde{{O}}$ptimal Adaptively Secure Distributed Randomness/Key Generation and Parallel Broadcast

IACR ePrint Archive | 19.10.2026

Off-Key: Inconsistent MAC Keys Compromise Privacy in SPDZ-Family MPC

arXiv Cryptography (cs.CR) | 19.10.2026

A Combined Streaming FPGA Architecture for Client-Side CKKS Encoding and Encryption

IACR ePrint Archive | 18.10.2026

HERMES: High-Performance Private Decoding for Large Language Models

IACR ePrint Archive | 18.10.2026

High-Precision CKKS with fixed Modulus Consumption

IACR ePrint Archive | 18.10.2026

Computing endomorphisms of superspecial principally polarized abelian surfaces in time and memory \(p^{4/5+o(1)}\)

IACR ePrint Archive | 18.10.2026

The Covering Radius of $\text{RM}(1,9)$ is Precisely $242$

IACR ePrint Archive | 18.10.2026

Revisiting the Security of VDOO

IACR ePrint Archive | 18.10.2026

How Secure are NTRU+ Keys? Analysing the Best Module Attacks

IACR ePrint Archive | 18.10.2026

Faster ABE for Turing Machines from Circular Evasive LWE

IACR ePrint Archive | 18.10.2026

Enjoy FAEST on Hardware: Efficient and Novel Hardware Acceleration of Emerging Post-Quantum Digital Signature Scheme FAEST

IACR ePrint Archive | 18.10.2026

Homomorphic Encryption for High-precision Arithmetic of Approximate Numbers

IACR ePrint Archive | 18.10.2026

GKS FHE: Security Analysis

arXiv Cryptography (cs.CR) | 18.10.2026

Many Repairs, One Direction: Steering Code Models Toward Safer Cryptographic API Use

IACR ePrint Archive | 17.10.2026

Superspecial points on Humbert surfaces and the probability of (N,N)-splitting

IACR ePrint Archive | 17.10.2026

Efficient Fixed-Point Implementation of Mitaka

IACR ePrint Archive | 17.10.2026

GPU Acceleration for Boyar-Peralta Algorithm in High Dimensional Linear Layers

IACR ePrint Archive | 17.10.2026

DPA-style Attacks on VOLE-in-the-Head Signature Schemes

IACR ePrint Archive | 17.10.2026

Associated-Data Correlations in Eevee: Deterministic Forgeries against Nonce-Misuse Security

arXiv Cryptography (cs.CR) | 17.10.2026

Fast \(\ell_\infty\)-Reduction of Rank-2 Lattices in $\mathbb{R}^n$ via a New Reduced-Basis Notion

IACR ePrint Archive | 16.10.2026

Zippel: A Language, Compiler, Runtime, and Analyzer for ZK Proof Systems

IACR ePrint Archive | 16.10.2026

Watermarking Proofs with Provenance-Binding ZK-SNARKs

IACR ePrint Archive | 16.10.2026

CHAMP: Cayley HAshing with Matrix Products

IACR ePrint Archive | 16.10.2026

Analysis of the Multi-Key Optimization for SPECK

IACR ePrint Archive | 16.10.2026

Fully Homomorphic Encryption for Small Batches of Complex Numbers

IACR ePrint Archive | 16.10.2026

SLEEK: Sparse Quasi-Cyclic Codes with Closed-Form DFR Key Encapsulation

IACR ePrint Archive | 16.10.2026

I Want to Ride My BIKE: Customizing Bit-Flipping Decoders for Ephemeral Key KEMs

IACR ePrint Archive | 16.10.2026

Secure Compilation of Probabilistic Side-Channel Countermeasures

IACR ePrint Archive | 16.10.2026

Sparse Secrets, Dense Problems: Efficiently Masking HQC in Hardware

IACR ePrint Archive | 16.10.2026

Power Analysis on SQIsign via Ideal Reconstruction from Quaternion Leakages

Spektrum.de | 16.10.2026

KI und Kryptografie: Mathematiker sind besorgt, dass KI unsere Verschlüsselungen knackt

IACR ePrint Archive | 16.10.2026

safeRNSgcd: Accelerating Falcon key generation with RNS in SafeGCD

IACR ePrint Archive | 16.10.2026

Efficient Two-Dimensional Representation Evaluation via Dual Isogenies with Applications to Isogeny-Based Cryptography

IACR ePrint Archive | 16.10.2026

AVX-512 Acceleration of SQIsign 3.0 Verification

IACR ePrint Archive | 16.10.2026

Byzantine Broadcast in $\widetilde{O}(n^2)$ Communication

IACR ePrint Archive | 16.10.2026

SwiftAuth: Conditional Privacy-Preserving UAV Authentication with Multi-Source Credential Aggregation and Non-Interactive Authorization

HackerNoon - Cryptography | 16.10.2026

What Did Your AI Agent Actually Do? Building a Tamper-Evident Audit Trail

IACR ePrint Archive | 16.10.2026

Shorter Hash-Based Signatures via Guarded Sharing in a DAG Model

IACR ePrint Archive | 15.10.2026

Aerie: Efficient Aggregation of Falcon Signatures

arXiv Cryptography (cs.CR) | 16.10.2026

Cryptographically Secure Agent-to-Agent Communication in Multi-Agent Systems

arXiv Cryptography (cs.CR) | 16.10.2026

Aspire: Practical Batch Queries on Dynamic Encrypted Database with Full Leakage Suppression

IACR ePrint Archive | 15.10.2026

GhostFaceMPC: Privacy-Preserving Face Recognition with Multi-Party Computation

IACR ePrint Archive | 15.10.2026

Noise-Tolerant Quantum One-Time Programs Using Stateless Trusted Hardware, Revisited

IACR ePrint Archive | 15.10.2026

SecAgg++: A Post-Quantum Privacy Preserving Federated Learning Protocol

IACR ePrint Archive | 15.10.2026

Issuer-Independent Decentralized Exchange for E-Cash

HackerNoon - Cryptography | 15.10.2026

Attention, AI Agents: I Built You a Private Messaging Network That Humans Can Barely Join

IACR ePrint Archive | 15.10.2026

Speeding up Sumcheck using Algebraic Geometry

IACR ePrint Archive | 15.10.2026

Robust ECDSA Threshold Signing at Scale

IACR ePrint Archive | 15.10.2026

Threshold Post-Quantum E-Voting from Lattice Commitments

IACR ePrint Archive | 15.10.2026

Exploring Fault Injection Attacks on HQC and BIKE Beyond Fujisaki-Okamoto Verification

IACR ePrint Archive | 15.10.2026

Shift-Invariant Permutations with Polynomial Composition: Construction and Algebraic Structure

IACR ePrint Archive | 15.10.2026

Reaction Attack on CKKS Deployments with Asymptotically Optimal Query Complexity

IACR ePrint Archive | 15.10.2026

FAEST on GPUs: Addressing Field Multiplication as a Bottleneck

Heise Security | 15.10.2026

Bund veröffentlicht Leitlinie zur Umstellung auf Post-Quanten-Kryptografie

IACR ePrint Archive | 14.10.2026

Yoshan: Algebraic-Circuit Co-Synthesis and Search Methodology of Hardware-Efficient S-Boxes

IACR ePrint Archive | 14.10.2026

A Hybrid BP-SAT Attack on MILENAGE: Combining the Complementary Strengths of Algebraic and Soft-Analytical Side-Channel Attacks

IACR ePrint Archive | 14.10.2026

Heterogeneous CPU–NPU Implementation of the AIMer Post-Quantum Signature for Low Latency on a Mobile SoC

IACR ePrint Archive | 14.10.2026

Tulva: Practical Asynchronous Threshold FHE

IACR ePrint Archive | 14.10.2026

Unveiling the Cost: Gas-Efficient Output-Private Distributed VRFs on Ethereum

IACR ePrint Archive | 14.10.2026

Uniform Sharing in Multiple Stages: Towards Second-Order Security

IACR ePrint Archive | 14.10.2026

Edabits Generation with Quasi-Linear Communication Complexity

IACR ePrint Archive | 14.10.2026

Polygero: Proximity Testing From Polynomial Challenges

IACR ePrint Archive | 14.10.2026

Post-Quantum Certificate-Based PSK Provisioning for WireGuard via Mutual TLS, DTLS, and QUIC: Design and Performance Study

IACR ePrint Archive | 14.10.2026

Committing Security of Forkcipher-based AEAD

IACR ePrint Archive | 14.10.2026

Hardware-Level Mitigation of Micro-Architectural Leakages in Embedded Processors

IACR ePrint Archive | 14.10.2026

Secret Sharing from Non-Extractable Randomness

IACR ePrint Archive | 14.10.2026

On the Hardness of Finding Permutation Automorphisms of Linear Codes

IACR ePrint Archive | 14.10.2026

Tamper Sensing Meshes in Payment Terminals and Beyond

IACR ePrint Archive | 14.10.2026

Software-Pipelining The Number Theoretic Transform on Neural Processing Units: A Loop-Fission Methodology

IACR ePrint Archive | 14.10.2026

edaBits in the Exponent (edaBitE) and Issuer-Hiding Blind Signatures from ML-DSA and VOLE-in-the-Head

IACR ePrint Archive | 14.10.2026

Nowhere Man: Device Binding for Post-Quantum Anonymous Credentials

IACR ePrint Archive | 14.10.2026

Connecting Cryptanalytic Distinguishers through Divisibility

IACR ePrint Archive | 14.10.2026

Refined Application of the XL Algorithm within the Algebraic Approach to the Regular Syndrome Decoding Problem

IACR ePrint Archive | 14.10.2026

Accelerating Pollard Rho with GPU Field Arithmetic on NVIDIA Blackwell

IACR ePrint Archive | 14.10.2026

FlatMerkle: Logarithmic-Space Inclusion Proofs over a Single Linear Hash Stream

IACR ePrint Archive | 14.10.2026

DPF-SGD: Byzantine-Robust Differentially Private Federated SGD with Exact Optimality Guarantees

IACR ePrint Archive | 14.10.2026

Trustless Bitcoin Vaults

IACR ePrint Archive | 13.10.2026

Snapshots of TEE-Based Encrypted Databases Leak Plaintext Histograms via Dendrochronology

Heise Verschlüsselung | 14.10.2026

ESP32-Projekt verbindet Retro-Computer verschlüsselt

arXiv Cryptography (cs.CR) | 14.10.2026

AutoPoly-HE: Autonomous Design of Polynomial Activations for Privacy-Preserving Encrypted Inference

IACR ePrint Archive | 13.10.2026

A Graph-Based Analysis of Comparability, Scale, and Attribution in Private Transformer Inference

IACR ePrint Archive | 13.10.2026

Tree-BTE: Batched Threshold Encryption using Additive Homomorphism

IACR ePrint Archive | 13.10.2026

Hybrid Quantum–Computational Key Distribution with Reduced Assumptions (Short Paper)

IACR ePrint Archive | 13.10.2026

Leakage-Resilient Incompressible Cryptography: Constructions and Barriers

IACR ePrint Archive | 13.10.2026

Cube Attacks with Elimination Strategy: Key Recovery Attacks on Trivium

IACR ePrint Archive | 13.10.2026

Causal Awareness in End-to-End Encrypted Group Messaging

IACR ePrint Archive | 13.10.2026

Master-Key Recovery from Internal Activation Leakage in ReLU Realizations of Camellia

IACR ePrint Archive | 13.10.2026

On Secure Sorting and Its Application to Privacy-Preserving Graph Pattern Matching

arXiv Cryptography (cs.CR) | 13.10.2026

Prompt-Segmentation Meets ROI Encryption: Fine-Grained Video Protection Based on Diffusion Isolation

arXiv Cryptography (cs.CR) | 13.10.2026

Encrypted Skills Can Become New Security Exploits If AI Agents Know How to Decipher

arXiv Cryptography (cs.CR) | 13.10.2026

Privacy-Preserving GNN Inference on Financial Transaction Graphs via Homomorphic Encryption

arXiv Cryptography (cs.CR) | 13.10.2026

Combining Post-Quantum Cryptography and Quantum Key Distribution: Taxonomy, Constructions, Proofs, Standards, Deployments and Open Problems

IACR ePrint Archive | 12.10.2026

On the Expected Number of Iterations in ML-DSA Signing: A Complete Accounting of the Rejection Conditions

IACR ePrint Archive | 12.10.2026

CUTS: Chained Uniform-sum Tree Signatures

IACR ePrint Archive | 12.10.2026

Local Leakage Resilience of Shamir Secret Sharing: Below Half Threshold Rate

IACR ePrint Archive | 12.10.2026

Revisiting Witness-Succinct UC-lifting Compilers

IACR ePrint Archive | 12.10.2026

Genericity in multivariate cryptography

IACR ePrint Archive | 12.10.2026

Extended biprojective APN functions

IACR ePrint Archive | 12.10.2026

Modulus Operandi: Round-Optimal Modulus Conversion for MPC and Threshold FHE

IACR ePrint Archive | 12.10.2026

Optimal Threshold Implementations of all bijective 4-bit S-boxes and new Infinite Families

IACR ePrint Archive | 12.10.2026

Breaking First-Order Masked Kyber with Belief Propagation Alone

BSI Pressemitteilungen & Veranstaltungshinweise | 12.10.2026

Umstellung auf Post-Quanten-Kryptografie: Leitlinie zur nationalen Umsetzung der EU-Roadmap veröffentlicht

IACR ePrint Archive | 12.10.2026

A methodology to derive security specifications for complex electronic systems

Security Insider | 12.10.2026

Bouncy Castle behebt Umgehung von Namensbeschränkungen

IACR ePrint Archive | 11.10.2026

Chosen Ciphertext and Trapdoor Secure Public Key Authenticated Encryption with Keyword Search

Heise Security | 12.10.2026

Microsoft vor nächstem Zertifikatswechsel – Windows Update betroffen

Heise Security | 12.10.2026

Let’s Encrypt: Umstellung auf 64-Tage-Zertifikate im Februar 2027

IACR ePrint Archive | 11.10.2026

A Black-Box Compiler from Static to Dynamic SNARKs

IACR ePrint Archive | 11.10.2026

Extending the Schur--Macaulay Framework for UOV Attacks via Truncated Polynomial Algebras

IACR ePrint Archive | 11.10.2026

Worst-Case Hardness for Succinct and Decomposed Learning with Errors

IACR ePrint Archive | 11.10.2026

Faster generic CCA secure KEM transformation using encrypt-then-MAC

arXiv Cryptography (cs.CR) | 11.10.2026

Asymptotics of Random-Lattice Enumeration: Beyond HKZ via Dense Sublattices

IACR ePrint Archive | 10.10.2026

Nobody Will Read the Lean: A Case for High-Level Cryptographic Languages

IACR ePrint Archive | 10.10.2026

Staggered Instruction-Fetch Duplication: A Lightweight Processor-Level Countermeasure Against Fault Injection

IACR ePrint Archive | 10.10.2026

Efficient Vectorized Implementation of MQOM

IACR ePrint Archive | 10.10.2026

Censorship Resistance in Credential Systems and Application to the EUDI Wallet

IACR ePrint Archive | 10.10.2026

Confidential Error-Correcting Codes

IACR ePrint Archive | 10.10.2026

Threshold BARGs with Statistical Soundness: Weighted Threshold Encryption without Obfuscation

IACR ePrint Archive | 10.10.2026

TenseUp: Doubly-Efficient Lookup Arguments from Tensor Codes and Applications to Dynamic SNARKs

IACR ePrint Archive | 10.10.2026

Witness-Succinct UC-Secure SNARKs with Weaker Trust Assumptions

IACR ePrint Archive | 09.10.2026

Succinct Arguments with (almost) Minimal Time and Space Overheads from Symmetric-Key Primitives

arXiv Cryptography (cs.CR) | 10.10.2026

(Implicitly) Characterizing Probabilistic Polynomial Time as Used in Cryptography

IACR ePrint Archive | 09.10.2026

Lattice Bingo: Asynchrony and One-Shot Adaptivity in Verifiable Secret Sharing via Erasure Code Commitments

IACR ePrint Archive | 09.10.2026

Flying, Not Floating: Precise Fixed-Point Falcon on Embedded Processors

IACR ePrint Archive | 09.10.2026

Distinguishers for the Squeezing of the Alternating Sponge and Duet

IACR ePrint Archive | 09.10.2026

Rapid mixing in superspecial isogeny graphs

Golem Security | 09.10.2026

Kostenlose TLS-Zertifikate: Let's Encrypt verkürzt Gültigkeit auf 64 Tage

IACR ePrint Archive | 09.10.2026

Beyond-Birthday MAC Security for Encrypted Wegman-Carter and EWCDMD

Golem Security | 09.10.2026

Fortschritte in der KI-Mathematik: Forscher sehen Gefahren für Kryptowährungen

HackerNoon - Cryptography | 09.10.2026

Length Extension Attacks: How Hash-Based Signatures Can Be Forged

Golem Security | 09.10.2026

Datenleck: 9 GByte Redaktions- und Nutzerdaten von Nius frei zugänglich

IACR ePrint Archive | 09.10.2026

RM-KLPT: Algebraic Pathfinding for Superspecial Abelian Surfaces with Maximal Real Multiplication

IACR ePrint Archive | 09.10.2026

Provably Subexponential Algorithms for Bounded-Error LWE with Few Samples

IACR ePrint Archive | 09.10.2026

Sample-Preserving Search-to-Decision Reduction for Noisy Linear Equations over Large Moduli

IACR ePrint Archive | 09.10.2026

Counterexamples to Beyond-Johnson Proximity Gaps over Binary Fields

IACR ePrint Archive | 09.10.2026

Magnetar: High-speed post-quantum RV64 zkVM from standard hashes

IACR ePrint Archive | 09.10.2026

Verifiable Computation on Encrypted Data from Homomorphic Encryption over Random Encodings

arXiv Cryptography (cs.CR) | 09.10.2026

Provably Subexponential Algorithms for Bounded-Error LWE with Few Samples

IACR ePrint Archive | 08.10.2026

Efficient Unbiasable Verifiable Random Functions via (Non-)Black-Box Reductions

IACR ePrint Archive | 08.10.2026

Provable Subexponential Algorithms for Module-SIS and Module-LWE

IACR ePrint Archive | 08.10.2026

Optimal Statistical Oblivious RAM and Search Tree in the External-Memory Model

IACR ePrint Archive | 08.10.2026

Individual Cryptography from Iterated Squaring

IACR ePrint Archive | 08.10.2026

Unpredictability from Parity: Understanding Linear Correctors for Markovian Sources

IACR ePrint Archive | 08.10.2026

New Constructions of Quadratic and Cubic Permutations Admitting Optimal Threshold Implementations

IACR ePrint Archive | 08.10.2026

The Power of Multislices in Monotone Computation

IACR ePrint Archive | 08.10.2026

Reverse-Bleichenbacher: Bleichenbacher Attacks are Practical Again

IACR ePrint Archive | 08.10.2026

Fast Polynomial Arithmetic in the Exponent without Roots of Unity

IACR ePrint Archive | 08.10.2026

Barely Sublinear RAM-FHE from Plain LWE

Golem Security | 08.10.2026

Gekaperte Top-Level-Domains: Hacker erstellen gefälschte TLS-Zertifikate für Google

IACR ePrint Archive | 08.10.2026

Average-Case Hardness of Lattice Problems in Special Genera of Fixed Rank

IACR ePrint Archive | 08.10.2026

KIFA: Kernel-based Integral Fault Analysis on GIFT-Family Ciphers

IACR ePrint Archive | 08.10.2026

Mercury: Fuzzy Private Set Intersection with Communication and Computation Logarithmic in the Threshold

IACR ePrint Archive | 08.10.2026

Separating One-Way Functions from Verifiable Delay Functions

IACR ePrint Archive | 08.10.2026

Language Modeling is Monotone Compression

IACR ePrint Archive | 07.10.2026

Time-Space Tradeoffs For Probabilistic Proofs

arXiv Cryptography (cs.CR) | 08.10.2026

Certifying Hidden Paths: Scalable Topology Assurance for QKD Networks

arXiv Cryptography (cs.CR) | 08.10.2026

A Zero-Knowledge Signature Framework for Efficient Post-Quantum Message Authentication in Cooperative Automated Driving

IACR ePrint Archive | 07.10.2026

Game-Theoretically Fair Coin Toss from Random Walk Against $n-1$ Corruptions

IACR ePrint Archive | 07.10.2026

The Geometry of Collusion Leakage in Inner-Product Functional Encryption

IACR ePrint Archive | 07.10.2026

Practical and Efficient MPC from FHE, without ZKPoKs

IACR ePrint Archive | 07.10.2026

Revisiting Lattice-based Blind Signatures Again

IACR ePrint Archive | 07.10.2026

New infinite families of APN functions from the switching construction in even dimension

IACR ePrint Archive | 07.10.2026

Simple Byzantine Lattice Agreement in $O(\frac{\log f}{\log \log f})$ Rounds

IACR ePrint Archive | 07.10.2026

A Note on Extractable Witness Encryption in Generic Groups

IACR ePrint Archive | 07.10.2026

Note on Extractability of PST Polynomial Commitment Scheme

IACR ePrint Archive | 07.10.2026

Hashing Beats Trees: Practical Oblivious Dictionaries in SGX

IACR ePrint Archive | 07.10.2026

Hide Now, Trace Later: Retrospective Attribution in Issuer-Hiding Credentials

IACR ePrint Archive | 07.10.2026

The Price of Privacy: Randomness Complexity of Graph-Based Multi-Secret Sharing

IACR ePrint Archive | 07.10.2026

Post-Quantum Dropout-Resilient Verifiable Secure Aggregation for Federated Learning

IACR ePrint Archive | 07.10.2026

Round Optimal MPC With Provable Cheater Identification

IACR ePrint Archive | 07.10.2026

Fair and Efficient Helper-Aided MPC with Cheater Identification

IACR ePrint Archive | 07.10.2026

Retention Choices for Quantum CHAM Key Search under a Global Qubit Budget

IACR ePrint Archive | 07.10.2026

A Universal Forgery Attack on the Origami Signature Scheme from the Public Key Alone

IACR ePrint Archive | 07.10.2026

Lifting Bounded-Collusion Security to Full Security in Pairing-Based Encryption Schemes

IACR ePrint Archive | 07.10.2026

Faster Provable Lattice Sieving with Spherical Codes

IETF News & RFCs | 07.10.2026

RFC 10065: A YANG Data Model and RADIUS Extension for Policy-Based Network Access Control

IACR ePrint Archive | 06.10.2026

Quantum Time-Lock Puzzles in the Quantum Random Oracle Model

IACR ePrint Archive | 06.10.2026

Provable Subexponential Algorithms for NIST Third-Round Lattice Families

IACR ePrint Archive | 06.10.2026

SkrrtPIR: Doubly-Stateless Batch PIR from Single-Key RLWE Unpacking

HackerNoon - Cryptography | 06.10.2026

Startale Japan Launches Japan’s First Digital Bond Paid in Yen Stablecoin

IACR ePrint Archive | 06.10.2026

A Security-Aware PQC Benchmarking Framework on Dual-Core Xtensa Silicon

IACR ePrint Archive | 06.10.2026

The Post-Quantum Cost of Garbled-Circuit Bitcoin Bridges

IACR ePrint Archive | 06.10.2026

Differential-Neural Cryptanalysis of ChaCha and Related ARX Stream Ciphers

IACR ePrint Archive | 06.10.2026

The Lattice Isomorphism Problem with Hints

IACR ePrint Archive | 06.10.2026

The Graded Monoidal Action for Cryptography

IACR ePrint Archive | 06.10.2026

Settling Conjectures on Linear Structures of Inverse ChiChi Generalizations Four Proofs and a Counterexample

IACR ePrint Archive | 06.10.2026

AsyncLS: an iUC Framework for Wallet-Based Asynchronous Ledger Services

IACR ePrint Archive | 06.10.2026

MIKE: a fast and compact post-quantum NIKE

IACR ePrint Archive | 06.10.2026

Truffle: Maliciously Secure Three-Party Shuffles with Applications to Parsing

IACR ePrint Archive | 06.10.2026

PoP! Goes the VOLE: Shorter Proofs of Possession for KEM Certificates

IACR ePrint Archive | 06.10.2026

Shorter Few-Time Signatures from Hash Chains and Blockwise Forced Pruning

IACR ePrint Archive | 06.10.2026

PairSwitch: Efficient Galois-Paired Key Switching for Gentry–Lee Matrix FHE

IACR ePrint Archive | 06.10.2026

K-LMS: Design, Implementation, and Evaluation of Leighton–Micali Signatures with Korean Cryptographic Primitives

IACR ePrint Archive | 06.10.2026

DP-Guided Schedule Selection for $\mathbb{F}_2[x]$ Multiplication across ISAs

IACR ePrint Archive | 06.10.2026

Extract-Amplify-Measure: Single-Sided and Tight O2H with Applications to CCA Security in the Quantum Random Oracle Model

IACR ePrint Archive | 06.10.2026

StOMR: Stateful Oblivious Message Retrieval

IACR ePrint Archive | 05.10.2026

Low-Latency Parallel Digit Decomposition and Sign Evaluation for CKKS

arXiv Cryptography (cs.CR) | 06.10.2026

HE-OFT: Privacy-Preserving One-Shot Federated Fine-Tuning under Homomorphic Encryption

arXiv Cryptography (cs.CR) | 06.10.2026

FBAN: A Fully Homomorphic Encryption Compatible Bottleneck Attention Network for Privacy-Preserving Behavioral Authentication

Heise Security | 06.10.2026

Post-Quanten-Krypto: BSI besorgt über McEliece

IACR ePrint Archive | 05.10.2026

Simple Extremely Lossy Functions from Small-Exponent Hashing

IACR ePrint Archive | 05.10.2026

Multiplying Not-So-Big Integers with FFTs: Finding and Pushing the Crossover on Large Modern OoO ARM CPUs

IACR ePrint Archive | 05.10.2026

On the Instantiability of the Fujisaki–Okamoto Transform for Trapdoor Functions

IACR ePrint Archive | 05.10.2026

Comparative Evaluation of Open-Source Gröbner Basis Implementations for Small-Scale AES Polynomial Systems over GF(2)

IACR ePrint Archive | 05.10.2026

MiniSHAKE

IACR ePrint Archive | 05.10.2026

The Geometry of Witness-Update Tradeoffs in Additive Positive Accumulators

IACR ePrint Archive | 05.10.2026

Optimized LLL Algorithm

IACR ePrint Archive | 05.10.2026

One-Round Threshold XMSS and SPHINCS+ from Fully Homomorphic Encryption

IACR ePrint Archive | 05.10.2026

Area-Efficient Hardware Architecture of the Post-Quantum HQC Cryptosystem with Side-Channel Protection

IACR ePrint Archive | 05.10.2026

Glimpsing the Leakage Flow for Deep Learning-Based Side-Channel Analysis using Stochastic Leakage Model

IACR ePrint Archive | 05.10.2026

Rare-Event Decorrelation for Linear Tests of Low-Complexity Pseudorandom Functions

IACR ePrint Archive | 05.10.2026

GPU-Assisted FAEST v3 Signing: Challenge Grinding and CPU–GPU Pipelining

IACR ePrint Archive | 05.10.2026

Processing-Time Effects on PQC-Based Over-the-Air Rekeying over CCSDS TC/TM Links

IACR ePrint Archive | 05.10.2026

X-Wing on Cortex-M85: Architecture-Aware Integration and End-to-End Evaluation

IACR ePrint Archive | 05.10.2026

Batched LSH on ARMv8 NEON and Its Application to K-SPHINCS+

arXiv Cryptography (cs.CR) | 05.10.2026

Polar: LLM-Powered Synthesis of Real-World Cyber Evidence for Prioritization and Mitigation

arXiv Cryptography (cs.CR) | 05.10.2026

Agentic-ZTA: A Multi-Agent Architecture for Autonomous Zero Trust Enforcement

IACR ePrint Archive | 04.10.2026

Ziren: Succinct Arguments for MIPS32 Execution

arXiv Cryptography (cs.CR) | 04.10.2026

Static Bootstrap Placement for Encrypted Language Model Decoding

arXiv Cryptography (cs.CR) | 04.10.2026

Machine-Checked Soundness of the GKR Protocol for Sparse-Merkle Updates

IACR ePrint Archive | 03.10.2026

Explicit Nonlinear Functions beyond the Fourier bound

IACR ePrint Archive | 03.10.2026

Beyond Mosca’s Heuristic: Supported Is Not Protected in Post-Quantum Migration

arXiv Cryptography (cs.CR) | 03.10.2026

Indistinguishability Lifting for Keyed Oracles, Compressed Ideal Cipher, and More Applications

arXiv Cryptography (cs.CR) | 03.10.2026

Post-Quantum Authentication Protocol for Internet of Medical Things

arXiv Cryptography (cs.CR) | 03.10.2026

Quantum Machine Learning Protection of Military Quantum Key Distribution Against Cryptographically Camouflaged Attacks

arXiv Cryptography (cs.CR) | 03.10.2026

Attestable Audit: Property-Based Attestation for Proprietary Workloads without Artifact Disclosure

arXiv Cryptography (cs.CR) | 03.10.2026

Fully Homomorphic Encryption for Statistical Modeling

IACR ePrint Archive | 02.10.2026

ECLIPSE: Strongly Unforgeable Isogeny Signatures from the Prime-Degree Variant of PRISM

Golem Security | 02.10.2026

Hackerangriff: Pentagon verliert Daten von mehr als drei Millionen Personen

IACR ePrint Archive | 02.10.2026

Post-Quantum Time-Lock Puzzle from Isogenies

arXiv Cryptography (cs.CR) | 02.10.2026

PoCoFL: POlicy-COmpliant Federated Learning

Heise Verschlüsselung | 02.10.2026

Trickreicher Angriff knackt RSA-Signaturen – ein bisschen

arXiv Cryptography (cs.CR) | 02.10.2026

Symmetric Cryptography via Dirichlet Convolution

IACR ePrint Archive | 01.10.2026

Gram Moments and Pairwise Mixing of AES

IACR ePrint Archive | 01.10.2026

CAROUSEL: GPU-Accelerated Private Vector Search via Homomorphic Sketching

IACR ePrint Archive | 01.10.2026

An Analysis of the ITU-T Multiple Cryptographic Algorithms X.509 Extensions for PQC Migration

IACR ePrint Archive | 01.10.2026

Context-Blind Device-Bound Anonymous Credentials from Signatures and Proofs

IACR ePrint Archive | 01.10.2026

Deniable Secret Sharing: Towards Practical Faking

Golem Security | 01.10.2026

Revolut zahlt kein Lösegeld: Hackergruppe erpresst Revolut-Kunden direkt

IACR ePrint Archive | 01.10.2026

Knuth–Yao masked (Gaussian) sampling

arXiv Cryptography (cs.CR) | 01.10.2026

Lower Bounds for Preprocessing Attacks on Quantum Cryptography

arXiv Cryptography (cs.CR) | 01.10.2026

Homomorphic Advantage Operator: Stabilizing Reinforcement Learning Under Fully Homomorphic Encryption Constraints

arXiv Cryptography (cs.CR) | 01.10.2026

Can AI Oversight Be Zero Knowledge?

arXiv Cryptography (cs.CR) | 01.10.2026

System-Level Optimization Beyond Cryptographic Kernels: An ML-KEM Case Study on Arm Cortex-M7

arXiv Cryptography (cs.CR) | 01.10.2026

Combining Homomorphic Encryption and Differential Privacy in Federated Learning for Model Inspection and Availability

arXiv Cryptography (cs.CR) | 01.10.2026

OverAct: Measuring and Mitigating Proactive Over-Authorization in LLM Tool-Calling Agents

IACR ePrint Archive | 30.09.2026

A Kleptographic Attack on CSIDH

IACR ePrint Archive | 30.09.2026

Natural Barriers to Quantum Extraction: On the Post-Quantum (In)security of (O)EKE and Masny-Rindal OT

IACR ePrint Archive | 30.09.2026

A Cryptographic Perspective on Fingerprinting Machine Learning Model Weights

Golem Security | 30.09.2026

Hackerangriff: Daten von 600.000 Studenten der LMU München betroffen

IACR ePrint Archive | 29.09.2026

UC PAKE and Concrete Security

arXiv Cryptography (cs.CR) | 30.09.2026

Identity-Bound Governance Under Execution Uncertainty: An Accountability Proof Block for LLM Agent Persistent Halts, with Cryptographic Implementation and Cross-Model Calibration

arXiv Cryptography (cs.CR) | 30.09.2026

On The Simplest Quantum-Secure Block Cipher

arXiv Cryptography (cs.CR) | 30.09.2026

Need for Coherent Access in Constructing Quantum Cryptography

arXiv Cryptography (cs.CR) | 30.09.2026

On quantum interactive proofs with a laconic prover

arXiv Cryptography (cs.CR) | 30.09.2026

Semi-Quantum Cryptography with Certified Deletion

NIST Drafts | 30.09.2026

CSWP 36G, False Base Station: Applying 5G Cybersecurity and Privacy CapabilitiesInitial Public Draft

Heise Verschlüsselung | 30.09.2026

heise-Angebot: iX-Workshop: Linux-Server härten mit Verschlüsselung und Zugriffskontrolle

IACR ePrint Archive | 29.09.2026

Consensus in One Shot: Fast Agreement Beyond Classical Limits

IACR ePrint Archive | 29.09.2026

Affine-Padding Rabin-Oracle Factoring in $L_n\left(\frac{1}{3},\sqrt[3]{\frac{32}{9}}\right)$

arXiv Cryptography (cs.CR) | 29.09.2026

Epistemic Typing as a PostgreSQL Table Access Method: Adversarial Conflict Resolution Under Confidence Forgery and Sybil Coordination

arXiv Cryptography (cs.CR) | 28.09.2026

INTCC: A Framework for Interactive Confidential Computing

arXiv Cryptography (cs.CR) | 28.09.2026

LLM-Assisted Automatic Security Proofs for Cryptographic Protocols: How Far Are We?

arXiv Cryptography (cs.CR) | 28.09.2026

Zero Knowledge Proofs in Quantum Networks

arXiv Cryptography (cs.CR) | 28.09.2026

Efficient TCitH-Based Alternatives to SLH-DSA: Cross-Layer ASIC Design of Mirath

arXiv Cryptography (cs.CR) | 27.09.2026

No Free Efficiency: Revisiting the Trade-off Between Training Efficiency and Model Vulnerability

arXiv Cryptography (cs.CR) | 27.09.2026

RAISE: Reinforcing Access Control Policy Synthesis in LLMs via Symbolic Evaluation

arXiv Cryptography (cs.CR) | 26.09.2026

Curv-Tail: Lightweight Long-Tailed Encrypted Traffic Classification with Discrete Packet-Length Encoding and Lorentz Prototypes

IACR ePrint Archive | 25.09.2026

Skyhook: Trustless Cross-Chain Value Transfer with a Fully Scriptless Pool

arXiv Cryptography (cs.CR) | 25.09.2026

The planted tensor problem over finite fields: algorithms and cryptography

arXiv Cryptography (cs.CR) | 25.09.2026

Peregrino: A Full-Hardware Accelerator for the Complete Falcon Post-Quantum Digital Signature Scheme on Resource-Constrained Edge Devices

arXiv Cryptography (cs.CR) | 25.09.2026

BenX: Resource-Sharing Permutations for Computational Integrity

arXiv Cryptography (cs.CR) | 25.09.2026

Werracle: Sub-Cent Intra-Block AI Reflex Oracles and Flash-Loan Circuit Breakers for EVM Smart Contracts

IACR ePrint Archive | 24.09.2026

Fully Anonymous Perfect Threshold Secret Sharing: Explicit One-Bit Construction and Rate Amplification

arXiv Cryptography (cs.CR) | 24.09.2026

Encryptability As a Coordinate Choice: Depth-One Homomorphic Federated Learning of Quantum Neural Networks

arXiv Cryptography (cs.CR) | 24.09.2026

Computational Cryptography from Pseudoentanglement

IACR ePrint Archive | 23.09.2026

Stay in Your Lane: Scalable Large-Integer Arithmetic in CKKS

IACR ePrint Archive | 23.09.2026

Vespa: Efficient Secure Aggregation with Integrity Defense under Server Privacy

IACR ePrint Archive | 23.09.2026

Static Group Signature with Post-Compromise Accountability

IACR ePrint Archive | 23.09.2026

Capacity-Approaching Pseudorandom Code for Stochastic Edit Channels

IACR ePrint Archive | 23.09.2026

$\mathsf{Rotor}$: SNARKs for Power-of-Two Rings

IACR ePrint Archive | 23.09.2026

Argo: Leaking a Secret from an Invalid Groth16 Proof

arXiv Cryptography (cs.CR) | 23.09.2026

Pinpointing Super-Quadratic Quantum Enumeration Speedups: Exact and Certified Evaluation of the Guessing-Moment Exponent under Product-Distribution Advice

arXiv Cryptography (cs.CR) | 23.09.2026

Multi-View Fusion for Encrypted C2 Detection: A Leakage-Controlled Measurement Study of Evaluation Pitfalls

IACR ePrint Archive | 22.09.2026

ReedWeave: Faster Reed-Solomon Polynomial Commitments from Interleaving and Folding

HackerNoon - Cryptography | 22.09.2026

IAM for Autonomous Systems: Here's What You Need to Know

arXiv Cryptography (cs.CR) | 22.09.2026

Cryptographic Security Is Not Enough: Privacy Gaps in the Renegade Decentralized Dark Pool

arXiv Cryptography (cs.CR) | 22.09.2026

ACTS: A multi-tier benchmark evaluating LLM cipher identification under controlled blind conditions

arXiv Cryptography (cs.CR) | 22.09.2026

On the Construction of Trapdoor Claw-Free Functions with Certifiable Key

arXiv Cryptography (cs.CR) | 22.09.2026

FASTAR: FRI Accelerator for Scalable Transparent ARguments of Knowledge

IACR ePrint Archive | 21.09.2026

ANSA-IBS: Identity-Based Signatures from Annular NTRU Trapdoors and Bimodal Fiat-Shamir with Aborts

arXiv Cryptography (cs.CR) | 21.09.2026

Quantum ROP: Using Quantum Algorithms for ROP Chain Selection in Exploit Construction

arXiv Cryptography (cs.CR) | 21.09.2026

Prefix Puncturable Signatures with Smaller Signing Key from HIBS

Heise Verschlüsselung | 21.09.2026

heise+ | RSA-Verschlüsselung: RSA-Module mit 862 und 896 Bit erfolgreich faktorisiert

arXiv Cryptography (cs.CR) | 20.09.2026

Benchmarking Post-Quantum Cryptography in Lightweight Virtualization Environments on Embedded Hardware

IACR ePrint Archive | 19.09.2026

Attacking CRT-RSA with Small Exponents via Unravelled Linearization

IETF News & RFCs | 18.09.2026

RFC 10032: The AEGIS Authenticated Encryption Algorithms

arXiv Cryptography (cs.CR) | 18.09.2026

ServeGuard: Verifiable, Bounded-Residual Confinement of Operator-Invisible Channels Without Revealing the Certified Read Factor

IACR ePrint Archive | 16.09.2026

Hamming Ideals and Grobner Bases for ISD-like Syndrome Decoding

IACR ePrint Archive | 16.09.2026

Low-Space Quantum Discrete Logarithms on Genus-Two Jacobians

IACR ePrint Archive | 15.09.2026

Weighted Batch Threshold Encryption with Efficient DKG

IACR ePrint Archive | 15.09.2026

Linear list size bounds for Reed-Solomon beyond the Johnson radius

IACR ePrint Archive | 14.09.2026

Efficient Single-Server Online-Offline PIR without Periodic Preprocessing

Heise Verschlüsselung | 15.09.2026

1.1.1.1 prüft DNS jetzt mit Post-Quanten-Kryptografie

IACR ePrint Archive | 14.09.2026

It's Not Just a Phase: Understanding Function Dependence in MPC Preprocessing (Extended Version)

IACR ePrint Archive | 14.09.2026

A Unified Analysis of Refresh Gadgets in the Random Probing Model

Heise Verschlüsselung | 14.09.2026

Angriff auf Verschlüsselung: Netzrechtler fordern EU-Eingreifen gegen Kanada

Heise Verschlüsselung | 14.09.2026

iCloud-Verschlüsselung: US-Politiker fordern Ende der britischen Geheimhaltung

IACR ePrint Archive | 12.09.2026

Bridging the Cryptographic Transition: A Unified Framework for Post-Quantum Key Exchange

IACR ePrint Archive | 11.09.2026

Improving GIJS Key Recovery for Classic McEliece

IACR ePrint Archive | 11.09.2026

Akita: A High-Performance Lattice-Based Polynomial Commitment Scheme

IACR ePrint Archive | 10.09.2026

More Efficient Secret-Shared Joins with Multiplicity via Oblivious Sort Expansion

Heise Verschlüsselung | 10.09.2026

heise+ | Linux: Datenträger sicher und einfach verschlüsseln

HackerNoon - Cryptography | 08.09.2026

Can chess moves be verified on-chain? — The answer is zero-knowledge proofs

HackerNoon - Cryptography | 08.09.2026

How TOR Hides You - Onion Routing, Circuits and Hidden Services : Down The Rabbit Hole Part 3

IACR ePrint Archive | 03.09.2026

Constant-Time Conditions for Left-to-Right Scalar Multiplication

IACR ePrint Archive | 03.09.2026

Otter: A Provably MEV-Resilient Automated Market Maker via Surplus Redistribution

IACR ePrint Archive | 03.09.2026

AH-BKZ: A Lattice Reduction Algorithm with Asynchronous Hybrid Processing

NIST Drafts | 03.09.2026

SP 800-38E Rev. 1, Recommendation for Block Cipher Modes of Operation: XTS-AES Mode for Confidentiality on Storage DevicesInitial Public Draft

HackerNoon - Cryptography | 01.09.2026

Why AI Governance Needs a Decentralized Quality Assurance Layer

IACR ePrint Archive | 01.09.2026

Jacobian Diagnostics for Under-Constrained Zero-Knowledge Circuits

HackerNoon - Cryptography | 01.09.2026

Pakistan Is Moving at Startup Speed on Digital Assets. The World Is Starting to Notice

IETF News & RFCs | 31.08.2026

RFC 10042: Post-Quantum/Traditional Hybrid Key Exchange with the Module-Lattice-Based Key-Encapsulation Mechanism for Use in SSH

IACR ePrint Archive | 28.08.2026

Decomposed LWE is Equivalent to Succinct LWE

IACR ePrint Archive | 27.08.2026

Complexity Analysis and Security Implications of the New Isogeny-Path Algorithm

IACR ePrint Archive | 26.08.2026

Cross-Signature Signing-Key Recovery and Domain-Separation Repair for SDitH v2

IACR ePrint Archive | 26.08.2026

On Module Lattices with Galois-Symmetries: What You See Is Not What You Get

Heise Verschlüsselung | 25.08.2026

heise+ | Verschlüsselung über kryptografische Identitätsschlüssel mit Iroh 1.0

IACR ePrint Archive | 23.08.2026

Faster Post-Quantum zkSNARK Provers Using the LCH Polynomial Basis

IACR ePrint Archive | 23.08.2026

Bootstrapping via Ring Switching without Slot Recovery: Independent Leaf Evaluation for SIMD-Packed Ciphertexts

IACR ePrint Archive | 22.08.2026

HOVER: Higher-Order Vanishing Endomorphism Recovery

IACR ePrint Archive | 22.08.2026

Enforcing Winner-Only Disclosure: Verifiable Tally Hiding for Weighted DAO Governance

IACR ePrint Archive | 21.08.2026

$\textsf{Sluice}$: Prove-Phase Bounded-Memory Groth16 via Read-Write Streaming

IACR ePrint Archive | 20.08.2026

Extending Distinguishing to Key Recovery for Subfield Subcodes of GRS codes

IACR ePrint Archive | 16.08.2026

Cryptanalysis of ‘Quantum public key encryption scheme with four states key’

IACR ePrint Archive | 16.08.2026

DTRU: A Versatile, Compact, Simple, and Robust NTRU KEM with Double $E_8$ Encoding

IACR ePrint Archive | 14.08.2026

Hell’s Bells: A Neural Network Pipeline for Ternary Fast Matrix Multiplication Algorithms

Heise Verschlüsselung | 14.08.2026

heise+ | Kryptografie: Warum das Merkle-Hellman-Kryptosystem scheitern musste

IACR ePrint Archive | 13.08.2026

Fully-Succinct Multi-Key FHE & Rate-1 Simulatable Threshold Decryption from LWE

IACR ePrint Archive | 13.08.2026

Critical-Round Special Soundness for Multi-Round Proofs

IACR ePrint Archive | 11.08.2026

Transient Quantum Resistance, with Application to Ethereum Consensus

IACR ePrint Archive | 11.08.2026

Ideal Pseudorandom Code, Revisited

IACR ePrint Archive | 11.08.2026

From Toy to Instrument: Seven Years of Verifpal

IACR ePrint Archive | 10.08.2026

D-James: Ultra Short Multivariate Signatures

IACR ePrint Archive | 10.08.2026

Deniability for Signed Credentials: Revisiting the Authenticated Channel vs. Signed Data Debate in the EUDI Wallet

IACR ePrint Archive | 07.08.2026

Limber: Low Overhead SNARKs for Integers from Any PCS

IACR ePrint Archive | 07.08.2026

Rotational-Quasidifferential Framework - A Geometric Approach to Rotational-XOR Cryptanalysis

Heise Verschlüsselung | 07.08.2026

Verschlüsselte iPhone-Backups: Apple kämpft gegen Londoner Begehrlichkeiten

NIST IT News | 06.08.2026

New 5G White Paper Available: Initial Non-Access Stratum Message Security

BSI Pressemitteilungen & Veranstaltungshinweise | 06.08.2026

Nur 1,8 Prozent der Webseitenbetreiber nutzen security.txt – BSI und ACS raten zur Umsetzung

Heise Verschlüsselung | 06.08.2026

Fehlende Kontaktmöglichkeit: Deutschland verschläft Sicherheit per security.txt

IACR ePrint Archive | 05.08.2026

Relect: Single Secret Leader Election via FHE with Reduced Computation and Communication and Transparent Setup

HackerNoon - Cryptography | 05.08.2026

The Real Cryptography Behind a Fictional Quantum Machine

IACR ePrint Archive | 03.08.2026

A Polynomial-Time Quantum Algorithm for the Dihedral Coset Problem

IACR ePrint Archive | 03.08.2026

Proving Threshold Regev PKE from Adaptive Hint-MLWE: Efficient, Non-interactive, and CCA Secure