Silva rerum de cifris et clavibus

Aggregierte kryptologische Fachnachrichten der letzten 90 Tage | Stand: 05.06.2026 00:00
Heise Security | 04.06.2026

Post-Quantum ohne aufgeblähte Handshakes: Let's Encrypts neuer Weg

Heise Verschlüsselung | 04.06.2026

Post-Quantum ohne aufgeblähte Handshakes: Let's Encrypts neuer Weg

arXiv Cryptography (cs.CR) | 03.06.2026

SoK: Post-Quantum Cryptography (PQC) Implementation in Software Systems

arXiv Cryptography (cs.CR) | 03.06.2026

Pepper: High-bandwidth and Scalable Anonymous Broadcast with Cryptographic Privacy

Golem Security | 02.06.2026

Anzeige: Nur im Juni: 15 Prozent Rabatt auf IT-Security-Workshops

IACR ePrint Archive | 01.06.2026

SPIDER: Two Server Functionality for the Cost of Zero

Schneier on Security | 02.06.2026

Microsoft Threatening Security Researcher

arXiv Cryptography (cs.CR) | 02.06.2026

Privacy-Preserving High-Resolution Image Gradient Computation Based on Fully Homomorphic Encryption

arXiv Cryptography (cs.CR) | 02.06.2026

Selective Token-Level Cryptographic Redaction for Privacy-Preserving Clinical Deployment of Large Language Models

arXiv Cryptography (cs.CR) | 02.06.2026

Private Embedding Lookup with Encrypted Compact Queries under Fully Homomorphic Encryption

arXiv Cryptography (cs.CR) | 02.06.2026

ZK-Flex: A Flexible and Scalable Framework for Accelerating Zero-Knowledge Proofs

arXiv Cryptography (cs.CR) | 02.06.2026

Collision Resistance of Single-Layer Neural Nets

arXiv Cryptography (cs.CR) | 02.06.2026

$π$Creds: Privately Inferred Credentials

IACR ePrint Archive | 01.06.2026

SoK: PIOP-based SNARKs for General Computation

IACR ePrint Archive | 01.06.2026

Oblivious Garbling and its Applications

IACR ePrint Archive | 01.06.2026

Public Key Encryption Secure Against Quantum Leakage

IACR ePrint Archive | 01.06.2026

Reassessing the Security of LPN-C and its HHE-Oriented Variants

IACR ePrint Archive | 01.06.2026

pSquare-hash: A Family of Tweakable Hash Functions for Physically Secure PQ Signatures

IACR ePrint Archive | 01.06.2026

Optimized Point Addition Circuits for Elliptic Curve Discrete Logarithms

IACR ePrint Archive | 01.06.2026

Verifiable Bootstrapping from Lattice-based Folding

IACR ePrint Archive | 01.06.2026

A correlation duet: Correlation attacks on correlation generators

IACR ePrint Archive | 01.06.2026

Threshold Signatures in the Head

IACR ePrint Archive | 01.06.2026

New Constructions of Functional Adaptor Signatures: Broader Functions and Improved Efficiency

IACR ePrint Archive | 01.06.2026

Cryptographic Collateralized Loan without Smart Contracts

IACR ePrint Archive | 01.06.2026

Pseudo-Oil Subspaces and the Geometry of Underdetermined MQ Problems

IACR ePrint Archive | 01.06.2026

Security Amplification via Robust Indistinguishability Combiners

IACR ePrint Archive | 01.06.2026

Pushing Collision Attacks on SHA-2 to 39 Steps

arXiv Cryptography (cs.CR) | 01.06.2026

Implementation and Optimization of HQC Decoding on NPU-Integrated Devices

IACR ePrint Archive | 31.05.2026

Packed Pre-Constructed PVSS for Randomness Generation and E-Voting

IACR ePrint Archive | 31.05.2026

AuditPay: Anonymous Payments with Controlled Oversight

IACR ePrint Archive | 31.05.2026

On the Secrecy of the Encapsulation Coin in ML-KEM

IACR ePrint Archive | 31.05.2026

Fast Difficulty Adjustment in Proof-of-Work Consensus

IACR ePrint Archive | 31.05.2026

The Fact of the MATTER: Efficient Hardware Accelerators for Wide-Block Memory Encryption

IACR ePrint Archive | 31.05.2026

Counterexamples to the Low-Norm Nullstellensatz Hypothesis

arXiv Cryptography (cs.CR) | 31.05.2026

Formal Verification of Secure Encrypted Virtualization

arXiv Cryptography (cs.CR) | 31.05.2026

GPU Acceleration of Learning With Errors KEMs Using OpenACC for Post-Quantum Cryptography

IACR ePrint Archive | 30.05.2026

HRA-Secure Lattice-based Proxy Re-Encryption without Noise Flooding

IACR ePrint Archive | 30.05.2026

DeepProve: Verifiable End-to-End Large Language Model Inference

IACR ePrint Archive | 30.05.2026

Exploiting Strong Key Bridges: Full-Fledged Automatic Rectangle Attacks on Deoxys-BC and SKINNY

IACR ePrint Archive | 30.05.2026

A Comparative Evaluation of End-to-End-Encrypted Key Retrieval in Backup Protocols

IACR ePrint Archive | 29.05.2026

KAT-Seeded Fuzzing of Stateful Hash-Based Signature Verification in liboqs

IACR ePrint Archive | 29.05.2026

AN EFFICIENT VALIDATED ASYNCHRONOUS BYZANTINE AGREEMENT PROTOCOL USING COMMITTEE

IACR ePrint Archive | 29.05.2026

Dishonest Majority Multi-Party Arithmetic Garbling with Constant Rate

IACR ePrint Archive | 29.05.2026

The ABC of Symmetric Primitives over Integer Rings: Milk Before Meat

IACR ePrint Archive | 29.05.2026

Jevil: A Catastrophic-Failure-by-Design Signature Scheme

IACR ePrint Archive | 29.05.2026

Tail-Hammer: Optimized Statistics for Anonymous Committees and Applications

IACR ePrint Archive | 29.05.2026

Adaptively Secure (Aggregatable) PVSS from Standard Assumptions

IACR ePrint Archive | 29.05.2026

Lynx: Symmetric Primitive for Shorter and Faster VOLE-in-the-Head Signatures

IACR ePrint Archive | 29.05.2026

A gentle introduction to lattice-based cryptography

IACR ePrint Archive | 29.05.2026

Schnorr-like Signatures in the Non-Observable Random Oracle Model

IACR ePrint Archive | 29.05.2026

Toward zkSNARK-assisted Isogeny-based Cryptography

IACR ePrint Archive | 29.05.2026

Key Transport over Untrusted QKD Relay Networks

IACR ePrint Archive | 29.05.2026

Asymmetric Message Franking in the Plain Model: Generic and Efficient Constructions

IACR ePrint Archive | 29.05.2026

The Equivalence of Two Quadratic Based IBEs

IACR ePrint Archive | 29.05.2026

Practical Homomorphic LSTM via Programmable Bootstrapping

IACR ePrint Archive | 29.05.2026

How To Track Qubits Through Space and Time (Or: Sailing in a Quantum Boat)

IACR ePrint Archive | 29.05.2026

Faster Polynomial Evaluations for SIMD FHEs and Application to BGV in HElib

arXiv Cryptography (cs.CR) | 29.05.2026

HE^2: A Communication-Light Heterogeneous Architecture for Efficient Fully Homomorphic Encryption

arXiv Cryptography (cs.CR) | 29.05.2026

When Entropy Is Not Enough: Multi-Modal Classification of Encrypted and Compressed Data Fragments

IACR ePrint Archive | 28.05.2026

FlipFields-New Building Blocks for Cryptograpic Primitives?

IACR ePrint Archive | 28.05.2026

Low-Norm Nullstellensatz Hypothesis for the AND Code is False

IACR ePrint Archive | 28.05.2026

A Machine-Checked EUF-CMA Proof for the Hybrid Fiat-Shamir Signature Scheme

IACR ePrint Archive | 28.05.2026

Autonomous LLM-Orchestrated Side-Channel Extraction Against Fully Unrolled and Masked Architectures

IACR ePrint Archive | 28.05.2026

BRaccoon: Concurrently Secure Blind Lattice Signatures from Raccoon

IACR ePrint Archive | 28.05.2026

Compact Yet Fast: An Efficient d-Order Masked Implementation of Ascon

IACR ePrint Archive | 28.05.2026

From Perfect to Approximate Hints: Efficient LWE Secret Recovery Leveraging Low Hamming Weight

IACR ePrint Archive | 28.05.2026

Pushing the Limit of Memory-efficient Collision Attack Framework for SHA-2

IACR ePrint Archive | 28.05.2026

Witness Pseudorandom Functions for Vector Commitments and Applications

IACR ePrint Archive | 28.05.2026

Post-Quantum HAWK Signature Acceleration with RISC-V-Based Hardware-Software Co-Design

IACR ePrint Archive | 28.05.2026

Authenticated and Incremental Single-Server Private Information Retrieval

IACR ePrint Archive | 28.05.2026

Decentralizing Traitor Tracing: A Multi-Authority Approach

IACR ePrint Archive | 27.05.2026

Asymptotically Optimal Distance-Tail Bounds for Large-Field RAA Codes

IACR ePrint Archive | 27.05.2026

Cryptocurrency-Backed Trustless Anonymous Tokens and Their Applications

IACR ePrint Archive | 27.05.2026

Proactive Secret Sharing without Erasures

IACR ePrint Archive | 27.05.2026

Event Algebras and Applications to Cryptography

IACR ePrint Archive | 27.05.2026

Revisiting Security Definitions of Sender-Anamorphic Encryption

IACR ePrint Archive | 27.05.2026

Self-Guarding Arbitrary Cryptographic Primitives and 2PC Protocols

IACR ePrint Archive | 27.05.2026

GATOR: Group Action AdapTOR Signatures via MPC-in-the-Head

IACR ePrint Archive | 27.05.2026

Breaking Slope and Structure Restrictions: Broadening Hard-Label Cryptanalytic Extraction of PReLU Neural Networks

IACR ePrint Archive | 27.05.2026

Post-Quantum Security of Practical Correlation-Robust Hashing

IACR ePrint Archive | 27.05.2026

The Cost of Intelligence: Proving Machine Learning Inference with Zero-Knowledge

arXiv Cryptography (cs.CR) | 27.05.2026

Revisiting ML Training under Fully Homomorphic Encryption: Convergence Guarantees, Differential Privacy, and Efficient Algorithms

IACR ePrint Archive | 26.05.2026

S4 Is All You Need

IACR ePrint Archive | 26.05.2026

An Improved Hybrid Dual Attack on LWE with Sparse Secrets and its Application to FHE

IACR ePrint Archive | 26.05.2026

Threshold Traitor Tracing with Partial-Insider Resilience

IACR ePrint Archive | 26.05.2026

Efficient MPC-Based Modulus Conversion for Threshold FHE Decryption

IACR ePrint Archive | 26.05.2026

Computer-Aided Proof for Extended Generalized Feistel Networks

IACR ePrint Archive | 26.05.2026

Multivariate Polynomial Inference in a Cryptographic Setting

IACR ePrint Archive | 26.05.2026

Extending FRIDA Beyond Unique Decoding for Free

arXiv Cryptography (cs.CR) | 26.05.2026

A Note on Boosting Uncloneable Encryption in Microcrypt

arXiv Cryptography (cs.CR) | 26.05.2026

Analyzing Linear Layers in Related-Differential Cryptanalysis

IACR ePrint Archive | 25.05.2026

Beyond 128 Bits: The Concrete Security of EKE

IACR ePrint Archive | 25.05.2026

Full Key Recovery of Masked PRESENT on an Out-of-Order RISC-V Processor: A First Reported Case Study

IACR ePrint Archive | 25.05.2026

Streamlined Symmetric Private Information Retrieval via Rényi Divergence

IACR ePrint Archive | 25.05.2026

Guess-and-Determine Rebound Revisited: Full Collision Attack on AES-256 in DM Hash Mode

IACR ePrint Archive | 25.05.2026

Decomposition of the Ate Pairing and its Relation to Generalized Pairing Inversion

IACR ePrint Archive | 25.05.2026

Unified Dual Attack Analyses: Covariance-Based Score Distribution Prediction for LWE

IACR ePrint Archive | 24.05.2026

Round-Optimal Subversion-Resilient UC PAKE from Malleable Trapdoor Smooth Projective Hash Functions

IACR ePrint Archive | 24.05.2026

AWARE: A Non-Interactive Anonymous Whistleblowing System against Recipient Corruption

IACR ePrint Archive | 24.05.2026

Finding Random Collisions for Random Degree-2 Functions

arXiv Cryptography (cs.CR) | 24.05.2026

Securing High-Performance Data Transfers: Implementing AES Encryption in RDMA Systems

IACR ePrint Archive | 23.05.2026

Doubly Aggregatable Signatures

HackerNoon - Cryptography | 23.05.2026

Quantum Computing Explained for People Who Already Understand Software

IACR ePrint Archive | 23.05.2026

CoNAN: A Structure-Aware Framework for Lattice Cryptanalysis

IACR ePrint Archive | 23.05.2026

Classical and Quantum Full Plaintext Recovery for Low-Round Feistel-Type Designs

IACR ePrint Archive | 23.05.2026

Related-Differential Distinguishers on up to 7 Rounds of AES

IACR ePrint Archive | 23.05.2026

Scaling Intelligence: Verifiable Decision Forest Inference with $\textit{Remainder}$

IACR ePrint Archive | 23.05.2026

On Publicly Verifiable Tokens in Group Signatures with Message-Dependent Opening

IACR ePrint Archive | 22.05.2026

Resettable Non-Interactive Zero-Knowledge: Attacks and Defenses

arXiv Cryptography (cs.CR) | 23.05.2026

AI-Driven Adaptive Adversaries and the Erosion of Cryptographic Trust in Public Key Systems

IACR ePrint Archive | 22.05.2026

Vistrutah on FPGA: High-Throughput Pipelined Architecture and Comparison with Wider AES Variant

IACR ePrint Archive | 22.05.2026

A New Construction Method for More Efficient Quadratic One-Time Noisy Multi-Client Functional Encryption Schemes

IACR ePrint Archive | 22.05.2026

When Removing Reductions Goes Wrong: Auditing Reduction Placement in Production ML-DSA Implementations

IACR ePrint Archive | 22.05.2026

Compact Quaternion Algorithms for SQIsign

IACR ePrint Archive | 22.05.2026

Pushforward Problems and Applications to Isogeny-based Cryptography

Golem Security | 22.05.2026

Security: Der gefährliche Komfort von Vibe-Coding

IACR ePrint Archive | 22.05.2026

Towards a Unified Memory-Less Framework for TCitH

IACR ePrint Archive | 22.05.2026

Collusion-Resistant Asymmetric Anamorphic Encryption: Framework, Generic Construction, and Concrete Instantiations

IACR ePrint Archive | 22.05.2026

Computing Asymptotic Bounds for the Automated Coppersmith Method via Linear Programming

IACR ePrint Archive | 22.05.2026

Sparse Hermite Interpolation Method for Discrete-CKKS Functional Bootstrapping

IACR ePrint Archive | 22.05.2026

Geometric Critical Point Screening: Clustering-Free Cryptanalytic Extraction of Neural Network Models

Schneier on Security | 22.05.2026

CISA Security Leak

arXiv Cryptography (cs.CR) | 22.05.2026

Kernel-Based ReLU Approximation for Homomorphic Encryption-Compatible Privacy-preserving Deep Learning Models

arXiv Cryptography (cs.CR) | 22.05.2026

Optimal Quantum Differential Privacy via Fisher Information Spectral Analysis

IACR ePrint Archive | 21.05.2026

Separating the Pebbling Model from the Random Oracle Model

IACR ePrint Archive | 21.05.2026

Faster CoeffToSlot and SlotToCoeff for Sparsely Packed Ciphertexts with Application to CKKS Bootstrapping

IACR ePrint Archive | 21.05.2026

Thorns in Polynomial Convolution: Correlation, Large Deviations, and Applications

IACR ePrint Archive | 21.05.2026

Schnorr-like Proofs of Knowledge for Hidden Oil Subspaces in UOV

IACR ePrint Archive | 21.05.2026

On the Security of Public Key Authenticated Encryption with Keyword Search with Sender-independent Search Complexity

IACR ePrint Archive | 21.05.2026

Efficient Homomorphic String Search via TFHE

HackerNoon - Cryptography | 21.05.2026

Merkle Trees and Cryptographic Accumulators: The Mathematical Backbone of Blockchain Integrity

IACR ePrint Archive | 21.05.2026

Comments on "Server-Aided Public Key Authenticated Searchable Encryption With Constant Ciphertext and Constant Trapdoor"

arXiv Cryptography (cs.CR) | 21.05.2026

A Formal Basis for Quantum Cryptographic Exposure Measurement under HNDL Threat

arXiv Cryptography (cs.CR) | 21.05.2026

PEMark: Watermarking API Responses Based on Proxy Gateways and Position Encoding

arXiv Cryptography (cs.CR) | 21.05.2026

Encrypted Neural Networks without Overflows

IACR ePrint Archive | 20.05.2026

Updatable Public-Key Encryption from FESTA

IACR ePrint Archive | 20.05.2026

Sequence-Level Security for Active Weighted Signature Reconfiguration

IACR ePrint Archive | 20.05.2026

Linear self-equivalence of the known families of APN functions: a unified point of view

IACR ePrint Archive | 20.05.2026

Can We Tolerate Small Side-Channel Leakages: The Role of Registers in Glitch-Stopping Circuits

IACR ePrint Archive | 20.05.2026

Signal and Ready to MINGLE: In-Band Gossip for Key Transparency Split-View Detection in E2EE Messengers

IACR ePrint Archive | 20.05.2026

Constant-Online PVSS from CCA2-Secure Threshold Encryption: A Generic Framework

IACR ePrint Archive | 20.05.2026

Unified FPGA Design of Kyber and Dilithium with Provable Fault Tolerance

IACR ePrint Archive | 20.05.2026

Quantum Circuit Implementation and Grover’s Search on the Lightweight Block Cipher KLEIN Family

IACR ePrint Archive | 20.05.2026

More from Less: Composable General Multi-Party Computation with Global Public Verifiability from a Single Enclave Only

IACR ePrint Archive | 20.05.2026

PQKryvos: Post-Quantum Secure E-Voting With Flexible Ballot Formats and Public Tally-Hiding

IACR ePrint Archive | 20.05.2026

On weak keys of POK\'{E}

IACR ePrint Archive | 20.05.2026

Distributed Simon's Algorithm with Less Per-Node Qubit Overhead and Its Application to Cryptanalysis

IACR ePrint Archive | 20.05.2026

Information-Theoretic Optimistic Verifiable Secret Sharing

Schneier on Security | 20.05.2026

On AI Security

arXiv Cryptography (cs.CR) | 20.05.2026

Image Encryption via Data-Identified Discrete Chaotic Maps

arXiv Cryptography (cs.CR) | 20.05.2026

Heartbeat-Bound Hierarchical Credentials: Cryptographic Revocation for AI Agent Swarms

arXiv Cryptography (cs.CR) | 20.05.2026

Auditing Apple's DifferentialPrivacy.framework: Implementation Bugs, Misconfigurations, and Practical Risks

arXiv Cryptography (cs.CR) | 20.05.2026

Auditing Apple's DifferentialPrivacy.framework: Implementation Bugs, Misconfigurations, and Practical Risks

arXiv Cryptography (cs.CR) | 20.05.2026

Image Encryption via Data-Identified Discrete Chaotic Maps

IACR ePrint Archive | 19.05.2026

Modern Portfolio Theory in the Crypto-Wilderness

IACR ePrint Archive | 19.05.2026

Balanced and Adaptively Secure Asynchronous Common Coin and Byzantine Agreement With Sub-Quadratic Communication

IACR ePrint Archive | 19.05.2026

Miraidon: MinRank Identification

IACR ePrint Archive | 19.05.2026

Topology-Hiding Computation From Key Agreement in Diameter-Two Graphs

IACR ePrint Archive | 19.05.2026

On Local Invariants for Permutation Equivalence

IACR ePrint Archive | 19.05.2026

Format-Preserving Encryption Creates a Privacy Attack Surface for Re-Identification

IACR ePrint Archive | 19.05.2026

Suppressing Hidden Extension-Field Linearity in Rank-Metric Cryptography via Structural Incompatibility

IACR ePrint Archive | 19.05.2026

DDYF: Differential Dolev-Yao Fuzzing of Cryptographic Protocols

IACR ePrint Archive | 19.05.2026

Single-Trace Power Analysis of LESS Key Generation

IACR ePrint Archive | 19.05.2026

BumbleBee: Best-of-Both-Worlds MVBA with Optimal Communication, Latency and Resilience Tradeoffs

IACR ePrint Archive | 19.05.2026

Maskaglia: A New, Efficient Approach to Masked Discrete Gaussian Sampling

IACR ePrint Archive | 19.05.2026

Impact of Post-Quantum Signatures on InnoDB B+-Trees and Efficient Batch Signing

arXiv Cryptography (cs.CR) | 19.05.2026

Taking Cryptography Out of the Data Path via Near-Memory Processing in DRAM

IACR ePrint Archive | 18.05.2026

VeinoCert: Binding an Object to an Owner

IACR ePrint Archive | 18.05.2026

A New Insight into Constructing Cryptographic Boolean Functions via Walsh Spectral Analysis

Golem Security | 18.05.2026

(g+) Trivy Supply-Chain-Angriff: Wenn der Security-Scanner selbst zum Angriff wird

IACR ePrint Archive | 18.05.2026

Quantum algorithm for Discrete Gaussian Sampling

IACR ePrint Archive | 18.05.2026

A formal analysis of FLEX and FLEX2

IACR ePrint Archive | 18.05.2026

Zero-shot deep-unfolding decoder for QC-MDPC McEliece cryptosystems

IACR ePrint Archive | 18.05.2026

Profiling-Device-Free SASCA Framework for ML-KEM

IACR ePrint Archive | 18.05.2026

Key-Independent Secret-Key Distinguisher for 7-Round AES based on the Joint Generalized Zero-Difference Property

IACR ePrint Archive | 18.05.2026

Improved Dual Attack via Quantum Rejection Sampling

IACR ePrint Archive | 18.05.2026

Verifying Consensus Protocols from LLM-assisted TLA$^+$: A Case Study of Byzantine Reliable Broadcast

arXiv Cryptography (cs.CR) | 18.05.2026

Structural Analysis of Cryptographic Sequences using Stringology-Based Fingerprinting

IACR ePrint Archive | 17.05.2026

Revisiting DKLs Threshold ECDSA: Enhanced OT-based VOLE and Two-Party Signing

IACR ePrint Archive | 17.05.2026

Functional Bootstrapping for a Single LWE Ciphertext with \(\tilde{O}(1)\) Polynomial Multiplications

IACR ePrint Archive | 17.05.2026

LoTRS: Practical Post-Quantum Structured Threshold Ring Signatures from Lattices

IACR ePrint Archive | 16.05.2026

Asynchronous Lagrange-Based Threshold FHE with Smaller Modulus Overhead

arXiv Cryptography (cs.CR) | 17.05.2026

Explicit cost analysis of Toom-4 multiplication for incomplete NTT in lattice-based cryptography

IACR ePrint Archive | 16.05.2026

Breaking ACDGV MinRank Gabidulin encryption schemes over matrix codes

IACR ePrint Archive | 16.05.2026

Explicit cost analysis of Toom-4 multiplication for incomplete NTT in lattice-based cryptography

IACR ePrint Archive | 16.05.2026

Security Analysis on a Blockchain-based Public-Key Authenticated Searchable Encryption Scheme

arXiv Cryptography (cs.CR) | 16.05.2026

quantum-safe: Bridging the Post-Quantum Production Gap with a Hybrid-by-Default Python Cryptography Library

arXiv Cryptography (cs.CR) | 16.05.2026

A Lightweight QR-assisted Zero-knowledge Identification Protocol For Secure Authentication

IACR ePrint Archive | 15.05.2026

Icy-DVRF: A Distributed Verifiable Random Function based on FROST signatures

IACR ePrint Archive | 15.05.2026

Frobenius-UOV: A Very Efficient Multivariate Public Key Signature Scheme

IACR ePrint Archive | 15.05.2026

Revisiting Linear Subspace Trails in Poseidon2 and Neptune

IACR ePrint Archive | 15.05.2026

A New Multiscalar Multiplication Method Resistant to Timing Attacks

IACR ePrint Archive | 15.05.2026

Device Binding for Anonymous Credentials on Legacy Phones

IACR ePrint Archive | 15.05.2026

Beyond Quadratic: Unlocking Pseudorandomness with Quartic Character

IACR ePrint Archive | 15.05.2026

Multi-leveled and ISA/IEC 62443-aware Certificate Transparency to Protect the PKI Service Supply Chain of Operational Technology

IACR ePrint Archive | 15.05.2026

rBFT: a Revamped Two-Stage BFT from Delegated Committee

IACR ePrint Archive | 15.05.2026

Delving Deep into Security Guarantees against Integral Distinguishers with Applications to PRESENT, TWINE and LBLOCK

IACR ePrint Archive | 15.05.2026

On the Communication Complexity of Sleepy Consensus

IACR ePrint Archive | 15.05.2026

Operationalising Post‑Quantum TLS: Automated Configuration Profiling and Hybrid PQC Deployment in Financial Infrastructure

arXiv Cryptography (cs.CR) | 15.05.2026

Post-Quantum Discovery as a Governance Capability: Evidence-Based Cryptographic Visibility and Exposure Prioritisation in a Critical Service Provider

IACR ePrint Archive | 14.05.2026

Enhancing Blockchain Proof of Stake with Active Weighted Signatures: The ADAPT Framework

IACR ePrint Archive | 14.05.2026

Threshold FHE with Short Decryption Shares without a Semi-trusted Server

IACR ePrint Archive | 14.05.2026

Efficient Bootstrapping in Fully Homomorphic Encryption for Matrix Arithmetic

IACR ePrint Archive | 14.05.2026

YsPIR: HE-Based Single-Server Private Information Retrieval with Low Communication Cost and High Throughput

arXiv Cryptography (cs.CR) | 14.05.2026

Adapting AlphaEvolve to Optimize Fully Homomorphic Encryption on TPUs

arXiv Cryptography (cs.CR) | 14.05.2026

On the (non-)resilience of encrypted controllers to covert attacks

arXiv Cryptography (cs.CR) | 14.05.2026

On the (non-)resilience of encrypted controllers to covert attacks

IACR ePrint Archive | 13.05.2026

Black-box validation of Falcon key generation under numerical instability

IACR ePrint Archive | 13.05.2026

Tight Lattice-Based Signatures without Trapdoors from Search LWE

IACR ePrint Archive | 13.05.2026

Formalizing Blockchain PQC Signature Transition: How to Outpace Quantum Adversaries

IACR ePrint Archive | 13.05.2026

Early-stopping Consensus with Adaptive Bit Complexity

IACR ePrint Archive | 13.05.2026

Quantum Circuit Realization and Grover Cryptanalysis of the Hybrid ARX-SPN Cipher GFSPX

IACR ePrint Archive | 13.05.2026

Anamorphic Construction For The Winternitz OTS Scheme Family

IACR ePrint Archive | 13.05.2026

Efficient SIMD Implementation of the BLS Signature Scheme Using Intel AVX-512

IACR ePrint Archive | 13.05.2026

Constant-Round Secure Distributed Decoding and HQC Threshold Decryption

IACR ePrint Archive | 13.05.2026

Threshold PRISM Signature Schemes via Graph-Based Threshold Access Structures

IACR ePrint Archive | 13.05.2026

On MPC-friendly Softmax

IACR ePrint Archive | 13.05.2026

Optimized G+G Signature

IACR ePrint Archive | 13.05.2026

On the Investigation of Variants for Discrete Logarithm Problems in Abelian Groups: An Algebraic Structure Approach

IACR ePrint Archive | 12.05.2026

MAYA: A Short Shuffle Argument With Fast Verification

IACR ePrint Archive | 12.05.2026

Efficiently deciding and recovering CCZ and EA equivalence for arbitrary vectorial Boolean functions using the partition refinement framework

Schneier on Security | 13.05.2026

OpenAI’s GPT-5.5 is as Good as Mythos at Finding Security Vulnerabilities

arXiv Cryptography (cs.CR) | 13.05.2026

Backdoor Channels Hidden in Latent Space: Cryptographic Undetectability in Modern Neural Networks

arXiv Cryptography (cs.CR) | 13.05.2026

LoREnc: Low-Rank Encryption for Securing Foundation Models and LoRA Adapters

arXiv Cryptography (cs.CR) | 13.05.2026

VectorSmuggle: Steganographic Exfiltration in Embedding Stores and a Cryptographic Provenance Defense

IACR ePrint Archive | 12.05.2026

More Efficient SNARKs via Quasi-Abelian Codes: Faster, Smaller, and Field-Agnostic

IACR ePrint Archive | 12.05.2026

Storing Less in-the-Head: An Area-Efficient Hardware Architecture for SDitH-v2

IACR ePrint Archive | 12.05.2026

Efficient and Privacy-preserving Outsourced Training of Decision Tree Models Based on (Leveled) Fully Homomorphic Encryption

Journal of Cryptology | 12.05.2026

Fast Homomorphic Linear Algebra with BLAS

IACR ePrint Archive | 11.05.2026

First-Order Masked Fine-ShufflingImplementation Against Side-Channel Attackswith Application to ML-KEM

IACR ePrint Archive | 11.05.2026

BitVM3: Efficient Bitcoin Bridges via Garbled Circuits

IACR ePrint Archive | 11.05.2026

Fair Multiparty Coin Tossing from Minimal Assumptions

IACR ePrint Archive | 11.05.2026

Improved Quantum Attacks on Iterated Even-Mansour Ciphers with Classical Queries

IACR ePrint Archive | 11.05.2026

On the Statistical vs. Computational Security of the DKLs23 Multiparty ECDSA Protocol

IACR ePrint Archive | 11.05.2026

Wombat: Post-Quantum Blind Signature from Standard Group Action Assumptions and More

IACR ePrint Archive | 11.05.2026

Fully Homomorphic Encryption on the Ring of Gaussian Periods

IACR ePrint Archive | 11.05.2026

Private Function Evaluation with Linear Complexity

IACR ePrint Archive | 11.05.2026

LogVOLE: Succinct and Efficient Chosen-Input VOLE for ZK and Beyond

IACR ePrint Archive | 11.05.2026

RIC: Randomize Invalid Coefficients to Mitigate Side-Channel Assisted Chosen-Ciphertext Attacks on ML-KEM

IACR ePrint Archive | 11.05.2026

Practical and Verifiable Encrypted Vector Search for Retrieval-Augmented Generation

IACR ePrint Archive | 10.05.2026

Generic Construction of CCA-Secure PKE from Key-Insulated and Privacy-Preserving Signatures with Publicly Derived Public Key

arXiv Cryptography (cs.CR) | 11.05.2026

A Note on Banaszczyk's Inequality

arXiv Cryptography (cs.CR) | 11.05.2026

Key Encapsulation Mechanism-Based Integrated Encryption Scheme (KEM-IES)

IACR ePrint Archive | 10.05.2026

Adaptively Secure Permissive Unbounded Inner Product Functional Encryption from Lattices

IACR ePrint Archive | 10.05.2026

CUBE: Partially Blind BBS Signatures for Unlinkable Decentralized Identity

IACR ePrint Archive | 10.05.2026

Towards Practical Committee Sizes in YOSO MPC

IACR ePrint Archive | 10.05.2026

Efficient 1-Round MVZK for Dishonest Majority with Superior Online Overhead

arXiv Cryptography (cs.CR) | 10.05.2026

Portable Agent Memory: A Protocol for Cryptographically-Verified Memory Transfer Across Heterogeneous AI Agents

IACR ePrint Archive | 09.05.2026

Obscura: Privacy-Preserving Protocol for the Algorand Blockchain Using LSAG Ring Signatures

IACR ePrint Archive | 09.05.2026

Cryptanalysis of the Subfield Bilinear Collision Problem

IACR ePrint Archive | 09.05.2026

Execution-time and microarchitectural profiling of RustCrypto and PQClean ML-KEM/ML-DSA implementations under Linux cgroup resource constraints

IACR ePrint Archive | 09.05.2026

Post-Quantum Authenticated Key Exchange via Signcryption with Ephemeral Key Masking

IACR ePrint Archive | 09.05.2026

Algorithmic Toolkit for Linearization of S-boxes

IACR ePrint Archive | 09.05.2026

Improved TensorPIR: Single-Server PIR with Lower Communication Cost

IACR ePrint Archive | 09.05.2026

UC4Free! Existing Threshold Signatures are UC Secure

IACR ePrint Archive | 09.05.2026

UnifOMR: Oblivious Message Retrieval with Near-optimal Concrete Efficiency

IACR ePrint Archive | 08.05.2026

On Succinct Non-Interactive Secure Computation with Malicious Security

IACR ePrint Archive | 08.05.2026

Titan: Efficient Polynomial Commitments from IOPs over Groups

IACR ePrint Archive | 08.05.2026

Zero-Knowledge Proofs for Gradient Boosted Decision Trees

IACR ePrint Archive | 08.05.2026

An analysis of a weakened version of PRISM

IACR ePrint Archive | 08.05.2026

Maintaining Sublinear Locality Over Time: Adaptively Secure MPC on a Reusable Hidden Graph

IACR ePrint Archive | 08.05.2026

Sponsored Fair Exchange (Extended Abstract)

IACR ePrint Archive | 08.05.2026

Magic Pot: Cryptanalysis of full AIM2 in the standard and related-/reused-key settings using new elimination framework

arXiv Cryptography (cs.CR) | 08.05.2026

HEART: A High-Efficiency Adaptive Real-Time Telemonitoring Framework for Secure Electrocardiogram Signal Transmission Using Chaotic Encryption

IACR ePrint Archive | 07.05.2026

Threshold (T)FHE without smudging by means of correct threshold additive HE

IACR ePrint Archive | 07.05.2026

Secure Protocol Composition under Dynamic Corruption: Scaling Up Symbolic Analysis for Real-World Security Properties

IACR ePrint Archive | 07.05.2026

VCVio: Verified Cryptography in Lean via Oracle Effects and Handlers

IACR ePrint Archive | 07.05.2026

Bluestreak: Scaling DAG BFT by Sparsifying Metadata

IACR ePrint Archive | 07.05.2026

SEFA: A Secure, Efficient, and Flexible Algorithm Design Strategy for Block Ciphers and Sponge Permutations

IACR ePrint Archive | 07.05.2026

CORAL Faster Isogeny Group Action for Post-Quantum NIKE

IACR ePrint Archive | 07.05.2026

On the Properties of HighBits and LowBits Functions and their Applications

IACR ePrint Archive | 07.05.2026

HumBird: Rotating Leader BFT made Simple and Fast

arXiv Cryptography (cs.CR) | 07.05.2026

CFE-PPAR: Compression-friendly encryption for privacy-preserving action recognition leveraging video transformers

arXiv Cryptography (cs.CR) | 07.05.2026

Benchmarking Large Language Models for IoC Recovery under Adversarial Code Obfuscation and Encryption

arXiv Cryptography (cs.CR) | 07.05.2026

The Cost of Quantum Resistance: A Hash-Based Commit-Reveal Alternative for Minimizing Blockchain Infrastructure Overhead

arXiv Cryptography (cs.CR) | 07.05.2026

Cryptographic and Information-theoretic Security Capacities for General Arbitrarily Varying Wiretap Channels

arXiv Cryptography (cs.CR) | 07.05.2026

Cryptographic and Information-theoretic Security Capacities for General Arbitrarily Varying Wiretap Channels

IACR ePrint Archive | 06.05.2026

The Joint Channel Threshold: Selfish Mining Below 1% Hashrate

IACR ePrint Archive | 06.05.2026

Adaptive Distributed Key Generation for Discrete-Log Cryptosystems

IACR ePrint Archive | 06.05.2026

Interleaving Stability for Mutual Correlated Agreement and Curve Decodability

IACR ePrint Archive | 06.05.2026

Cryptanalysis of Definite and Indefinite Lattice Isomorphism Problems With Applications to HAWK and DEFI

IACR ePrint Archive | 06.05.2026

RingSLIP: Ring Signatures from the Lattice Isomorphism Problem

IACR ePrint Archive | 06.05.2026

Probabilistic Atomic Swaps for Bitcoin and Friends

IACR ePrint Archive | 06.05.2026

From NIZK Arguments to ZAPs, Generically

arXiv Cryptography (cs.CR) | 06.05.2026

A Pragmatic Comparison of Cryptographic Computation Technologies for Machine Learning

arXiv Cryptography (cs.CR) | 06.05.2026

Fundamental Limitations of Post-Quantum Cryptographic Architectures

IACR ePrint Archive | 05.05.2026

Optimized Final Exponentiation for Optimal Ate Pairings Using Cyclotomic Cubing

IACR ePrint Archive | 05.05.2026

Formalizing and Strengthening the Security Proof of NTOR

IACR ePrint Archive | 05.05.2026

Secure Two-Party Quantum Computation with Complete Fairness without Trusted Third Party

IACR ePrint Archive | 05.05.2026

Abuse Reporting and Enforcement for Third-Party Moderators in Private Messaging

IACR ePrint Archive | 05.05.2026

Unique SNARGs with Adaptive Security: Constructions and Black-Box Separations

IACR ePrint Archive | 05.05.2026

On the Common Bias of Majorities: Poly-Time Attacks on THR-XOR PRGs

IACR ePrint Archive | 05.05.2026

Accountable Fair Exchange Protocols on Blockchain

IACR ePrint Archive | 05.05.2026

Verifiable Anomaly and Similarity Detection Using Matrix Profile in Private Time-series

IACR ePrint Archive | 05.05.2026

Post-Quantum Public-Key Pseudorandom Correlation Functions for OT

IACR ePrint Archive | 05.05.2026

An AI-Driven Post-Quantum Cryptographically Secure Workflow for Collaborative Credit Scoring

IACR ePrint Archive | 05.05.2026

Comparative Performance Analysis of MILP Solvers for Cryptanalysis

IACR ePrint Archive | 05.05.2026

Hybrid PoA on Aztec: Proof of Asset Ownership over Public and Private Balances via Hierarchical Proof-Carrying Data

IACR ePrint Archive | 05.05.2026

Adaptor Signature Schemes with Deniable Presignatures

IACR ePrint Archive | 05.05.2026

Privacy Coins Under Viewing Key Compromise

arXiv Cryptography (cs.CR) | 05.05.2026

LIPPEN: A Lightweight In-Place Pointer Encryption Architecture for Pointer Integrity

arXiv Cryptography (cs.CR) | 05.05.2026

ZK-Value: A Practical Zero-Knowledge System for Verifiable Data Valuation

arXiv Cryptography (cs.CR) | 05.05.2026

Design of Memristive Lightweight Encryption For In-Memory Image Steganography

arXiv Cryptography (cs.CR) | 05.05.2026

Cryptographic Registry Provenance: Structural Defense Against Dependency Confusion in AI Package Ecosystems

arXiv Cryptography (cs.CR) | 05.05.2026

Probabilistic-bit Guided CDCL for SAT Solving using Ising Consensus Assumptions

arXiv Cryptography (cs.CR) | 05.05.2026

Design of Memristive Lightweight Encryption For In-Memory Image Steganography

arXiv Cryptography (cs.CR) | 05.05.2026

Cryptographic Registry Provenance: Structural Defense Against Dependency Confusion in AI Package Ecosystems

IACR ePrint Archive | 04.05.2026

SealAgg: A Lightweight Auditing Framework for One-Shot Secure Aggregation against Malicious Servers

IACR ePrint Archive | 04.05.2026

Differentially Private Functional Encryption

IACR ePrint Archive | 04.05.2026

On the (Privacy) Harms of the European Digital Identity Framework

IACR ePrint Archive | 04.05.2026

Secret-Key PIR from One-Way Functions

IACR ePrint Archive | 03.05.2026

Field-Agnostic SNARKs with Small Proofs via Encode-Repeat-Accumulate (ERA) Codes

arXiv Cryptography (cs.CR) | 04.05.2026

Post-Quantum Cryptography Migration in Australian Real-Time Payment Infrastructure: A Monte Carlo Simulation Study of the New Payments Platform

IACR ePrint Archive | 03.05.2026

Conquering Bad Norms in RstOE: Pure-Database Substitution and Early-Defense

IACR ePrint Archive | 02.05.2026

Adaptively-Secure Flexible and Identity-Based Broadcast Encryption from Decomposed LWE

arXiv Cryptography (cs.CR) | 03.05.2026

Obscura: Privacy-Preserving Protocol for the Algorand Blockchain Using LSAG Ring Signatures

arXiv Cryptography (cs.CR) | 03.05.2026

Limit Properties at Critical Indices of Linear Canonical Riesz Potentials and Their Applications to Security of Multi-Image Encryption

IACR ePrint Archive | 02.05.2026

Action–Orbit FRI Soundness Above the Johnson Radius: A Rigorous $O(1)/|F|$ Bound on Plain Reed–Solomon, with $2\times$ Smaller STARK Proofs at Ethereum Scale

IACR ePrint Archive | 01.05.2026

Your Loss is My Gain: Low Stake Attacks on Liquid Staking Pools

IACR ePrint Archive | 01.05.2026

SoliloQuat: Throwing Caution to the Wind

IACR ePrint Archive | 01.05.2026

FRI Soundness Above the Johnson Bound via Threshold Halving

IACR ePrint Archive | 01.05.2026

Lasagne: Practical Verifiable Computation over Encrypted Data

IACR ePrint Archive | 01.05.2026

MERIDIAN: A Toroid-Inspired Permutation Block Cipher for Constrained Environments

IACR ePrint Archive | 01.05.2026

Zinc+: SNARKs for Polynomial Rings

IACR ePrint Archive | 01.05.2026

How to Simulate Random Oracles with Auxiliary Input

IACR ePrint Archive | 01.05.2026

MRFHE: Mixed-Radix Fully Homomorphic Encryption with Better Batch Bootstrapping

IACR ePrint Archive | 01.05.2026

∆-SQIsign: A New Isogeny-Based Signature Scheme Using Degree Challenges

arXiv Cryptography (cs.CR) | 01.05.2026

Zero-Knowledge Model Checking

arXiv Cryptography (cs.CR) | 01.05.2026

Certified Purity for Cognitive Workflow Executors: From Static Analysis to Cryptographic Attestation

arXiv Cryptography (cs.CR) | 01.05.2026

Composable Post-Quantum Security for FADEC-Coupled Dual-Spool Turbofan Cyber-Physical Systems

arXiv Cryptography (cs.CR) | 01.05.2026

Certified Purity for Cognitive Workflow Executors: From Static Analysis to Cryptographic Attestation

IACR ePrint Archive | 30.04.2026

From Blind to Oblivious Identity-Based Encryption: A Generic Compiler and Instantiations

IACR ePrint Archive | 30.04.2026

Merces: Confidential Token Transfers via MPC and CoSNARKs

IACR ePrint Archive | 30.04.2026

On Why and How to Minimize the Arithmetic Complexity of Fast Matrix Multiplication Algorithms

IACR ePrint Archive | 30.04.2026

PPML Is More Vulnerable to Cryptanalytic Extraction Attacks

IACR ePrint Archive | 30.04.2026

Lattice Group Signatures, Revisited

IACR ePrint Archive | 30.04.2026

Compressed FHE: Accelerating Encrypted Matrix Multiplication in CKKS with Precision-Balanced Low-Rank Factor Chains

IACR ePrint Archive | 30.04.2026

MPlookup: A Quasilinear Multi-Party Lookup Argument in Collaborative zkSNARKs via Four Sorts and a Multi-Point Evaluation

IACR ePrint Archive | 30.04.2026

Toward Practical Fair Data Exchange: Eliminating In-Circuit Public-Key Operations

arXiv Cryptography (cs.CR) | 30.04.2026

SBN Explorer: An Empirical Study of Cryptographic Boolean Networks

arXiv Cryptography (cs.CR) | 30.04.2026

zkSBOM: Privacy-Preserving SBOM Sharing with Zero-Knowledge Sets

IACR ePrint Archive | 29.04.2026

HAKE: Efficient Hardware Accelerator for Key Generation of Post-Quantum Signature Scheme PERK

IACR ePrint Archive | 29.04.2026

All You Need Is Addition

IACR ePrint Archive | 29.04.2026

On the Resilience Order of Weightwise Almost Perfectly Balanced Functions

Schneier on Security | 29.04.2026

Claude Mythos Has Found 271 Zero-Days in Firefox

arXiv Cryptography (cs.CR) | 29.04.2026

An Empirical Security Evaluation of LLM-Generated Cryptographic Rust Code

IACR ePrint Archive | 28.04.2026

Privacy-Preserving Aggregate-Signatures: Generic Constructions and Practical Instantiations

IACR ePrint Archive | 28.04.2026

Fault Injection Attacks Against zkSTARKs

IACR ePrint Archive | 28.04.2026

Detecting Post-Quantum and Hybrid TLS Deployments via Raw TLS Record Inspection

IACR ePrint Archive | 28.04.2026

Scale, Round, Break: Simple Leakage Attacks on Secret Sharing Schemes

IACR ePrint Archive | 28.04.2026

Private Delegation of (Non-)Membership Proof Updates in Cryptographic Accumulators

IACR ePrint Archive | 28.04.2026

DY* Unchained: Now with Composable Security Proofs and Precise Compromise Scenarios

IACR ePrint Archive | 28.04.2026

Beyond Binary: crosscorrelation of Quartic and Cubic Character Sequences

IACR ePrint Archive | 28.04.2026

ZEE200: Zero Knowledge for Everything and Everyone @ 200 KHz

IACR ePrint Archive | 28.04.2026

A Post-Quantum Sanitizable Signature Scheme Based on Unbalanced Oil and Vinegar

IACR ePrint Archive | 28.04.2026

Efficient Implementation of ARIA on ARMv8 via Cryptographic Extensions

IACR ePrint Archive | 27.04.2026

Scalable Secure Biometric Authentication without Auxiliary Identifiers

arXiv Cryptography (cs.CR) | 28.04.2026

Secure Conformance Checking using Token-based Replay and Homomorphic Encryption

arXiv Cryptography (cs.CR) | 28.04.2026

Prime-Field PINI: Machine-Checked Composition Theorems for Post-Quantum NTT Masking

arXiv Cryptography (cs.CR) | 28.04.2026

Prime-Field PINI: Machine-Checked Composition Theorems for Post-Quantum NTT Masking

IACR ePrint Archive | 27.04.2026

Better Usability: Leakage-Resistant AEADs from Single-length Blockciphers

IACR ePrint Archive | 27.04.2026

TieredOMap: Skewness-Aware Oblivious Map

IACR ePrint Archive | 27.04.2026

Maliciously Secure Exact Fixed-Point Multiplication over Power-of-Two Rings for Replicated 3PC

IACR ePrint Archive | 27.04.2026

A spectral approach to arithmetic correlations for binary FCSR sequences with prime connection integers

IACR ePrint Archive | 27.04.2026

Improving Correlation Power Analysis on Masked CRYSTALS-Kyber with Lattice Attack

arXiv Cryptography (cs.CR) | 27.04.2026

Profiling Resilient to Change in Probe Position

arXiv Cryptography (cs.CR) | 27.04.2026

Machine-Checked Cardinality Bounds for Masked Barrett Reduction: A 1-Bit Side-Channel Leakage Barrier in Post-Quantum Cryptographic Hardware

arXiv Cryptography (cs.CR) | 27.04.2026

Agentic Witnessing: Pragmatic and Scalable TEE-Enabled Privacy-Preserving Auditing

arXiv Cryptography (cs.CR) | 27.04.2026

Detecting Avalanche Effect in Adversarial Settings: Spotting the Encryption Loops in Ransomware

arXiv Cryptography (cs.CR) | 27.04.2026

Evaluating Cryptographic API Misuse Detectors for Go

arXiv Cryptography (cs.CR) | 27.04.2026

Machine-Checked Cardinality Bounds for Masked Barrett Reduction: A 1-Bit Side-Channel Leakage Barrier in Post-Quantum Cryptographic Hardware

IACR ePrint Archive | 25.04.2026

SOLMAE: Lightweight Post-Quantum Signature based on NTRU lattices with Hybrid Sampling

IACR ePrint Archive | 25.04.2026

From Rerandtopia to Interceptopia, the Anamorphic Encryption Saga Rises

IACR ePrint Archive | 25.04.2026

Non-Adaptive Programmable PRFs and Applications to Stacked Garbling

IACR ePrint Archive | 25.04.2026

Threshold Signatures as-a-Service: Achieving Threshold ML-DSA in One Online Round

IACR ePrint Archive | 24.04.2026

Practical Post-Quantum Secure Publicly Verifiable Secret Sharing and Applications

IACR ePrint Archive | 24.04.2026

Mosaic: Practical Malicious Security for Garbled Circuits on Bitcoin

IACR ePrint Archive | 24.04.2026

Efficient Bootstrapping of Matrices in FHE

IACR ePrint Archive | 24.04.2026

Decomposing Multiplication: A Vertical Packing Approach for Faster TFHE

IACR ePrint Archive | 24.04.2026

Formal Verification, Integration and Physical Evaluation of Prime-Field Masking on Silicon

IACR ePrint Archive | 24.04.2026

New Techniques for Communication-Efficient Secure Comparison Protocols

IACR ePrint Archive | 23.04.2026

When Data Movement Becomes the Bottleneck in Modern Workloads: Compute-in-Transit as an Architectural Model

IACR ePrint Archive | 23.04.2026

Spectre Without Dependent Load

IACR ePrint Archive | 23.04.2026

Pairing-Based Verifiable Shuffles with Logarithmic-Size Proofs

IACR ePrint Archive | 23.04.2026

X24 Down: Cryptanalysis of Hankel-based Multivariate Signatures

IACR ePrint Archive | 23.04.2026

A Primer on Dependency in Polynomial Product: Identify, Exploit, and Trim

IACR ePrint Archive | 23.04.2026

Outsourced Private Set Intersection for Pairwise Analytics

IACR ePrint Archive | 23.04.2026

Deploying decryption oracles for fun and non-profit: Backing up with friends and TEEs

IACR ePrint Archive | 23.04.2026

EQuADiSE: Efficient Quantum-safe Adaptive Distributed Symmetric-key Encryption

IACR ePrint Archive | 23.04.2026

Implementing CCZ Gates with Variation of Gate Teleportation for Quantum Homomorphic Encryption on NISQ Platform

IACR ePrint Archive | 23.04.2026

Factorisation-Based Multivariate Schemes: Structural Properties and New Constructions

arXiv Cryptography (cs.CR) | 23.04.2026

A Stackelberg Model for Hybridization in Cryptography

arXiv Cryptography (cs.CR) | 23.04.2026

A Stackelberg Model for Hybridization in Cryptography

IACR ePrint Archive | 22.04.2026

Masking Ordering Failures in BFT SMR via Proactive Pre-Commit Execution

IACR ePrint Archive | 22.04.2026

On the Decoding Failure Rate of HQC

IACR ePrint Archive | 22.04.2026

sigma-rs: A Modular Approach for Keyed-Verification Anonymous Credentials

IACR ePrint Archive | 22.04.2026

Oriole: Adaptively Secure Partially Non-Interactive Threshold Signatures from Lattices

HackerNoon - Cryptography | 22.04.2026

Post-Quantum Crypto Fear Is Selling Too Fast

IACR ePrint Archive | 22.04.2026

Equivocal Broadcast Encryption: Adaptively-Secure Optimal Distributed Broadcast Encryption from Lattices

IACR ePrint Archive | 21.04.2026

Foundations of Verifiably Encrypted (Blind) Signatures

IACR ePrint Archive | 21.04.2026

Secret-Carrying Puzzles and Garbled Circuits Optimized for Zero-knowledge Proofs

IACR ePrint Archive | 21.04.2026

Efficient Construction of Threshold BBS+ Signatures and its Extensions

IACR ePrint Archive | 21.04.2026

Integral Resistance and Degree Bounds for Complex Linear Layers: Application to PRINCE and Lower-Latency Alternatives

IACR ePrint Archive | 21.04.2026

Neural Leakage–based Cryptanalysis of LowMC with Linear Complexity

IACR ePrint Archive | 21.04.2026

Secure and Updatable Single Password Authentication

arXiv Cryptography (cs.CR) | 21.04.2026

"We are currently clean on OPSEC": Why JD Can't Encrypt

arXiv Cryptography (cs.CR) | 21.04.2026

Efficient Arithmetic-and-Comparison Homomorphic Encryption with Space Switching

IACR ePrint Archive | 20.04.2026

Failure of proximity gaps close to capacity

IACR ePrint Archive | 20.04.2026

Panther: Robust Hybrid KEM Combiners via Structural Splicing

IACR ePrint Archive | 20.04.2026

Montgomery Multiplication in Signed Redundant Representations

IACR ePrint Archive | 20.04.2026

And TLS lived happily ever after

IACR ePrint Archive | 20.04.2026

Cobra: All-in-one for full-fledged defense — a hybrid nested KEM

IACR ePrint Archive | 20.04.2026

How Strong is the FO-Calypse, Really? Instantiating Plaintext-Checking Oracles against Masked Software Implementations of ML-KEM

IACR ePrint Archive | 20.04.2026

SCOUT-CT: Sound Constant-Time Outcome with Uncertainty Tracking using multi-taint analysis

IACR ePrint Archive | 20.04.2026

Differential and Linear Cryptanalysis of Modular Addition

IACR ePrint Archive | 20.04.2026

Provably Secure Hybrid Inner Product and Boolean Masking via Composable Conversion

IACR ePrint Archive | 20.04.2026

Practical Attacks on Session Messenger and Oxen Blockchain

IACR ePrint Archive | 20.04.2026

Lattice-based Ring Verifiable Random Functions

IACR ePrint Archive | 20.04.2026

Vector-Input Hashing Modes for Collision-Resistant Pseudorandom Function

arXiv Cryptography (cs.CR) | 20.04.2026

Subcodes of Lambda-Gabidulin Codes for Compact-Ciphertext Cryptography

arXiv Cryptography (cs.CR) | 20.04.2026

Privacy-Preserving Product-Quantized Approximate Nearest Neighbor Search Framework for Large-scale Datasets via A Hybrid of Fully Homomorphic Encryption and Trusted Execution Environment

arXiv Cryptography (cs.CR) | 20.04.2026

Enabling AI ASICs for Zero Knowledge Proof

IACR ePrint Archive | 19.04.2026

Cryptanalysis of Hecke-KE: A Linear-Algebra Attack via Hecke Eigenbasis Decomposition

IACR ePrint Archive | 19.04.2026

High-Order Masking for MQOM v2.1 Signing

IACR ePrint Archive | 19.04.2026

Towards More Efficient Registration-Based Encryption from LWE

IACR ePrint Archive | 18.04.2026

Cryptanalysis of the Sharafi–Daghigh digital signature scheme

IACR ePrint Archive | 18.04.2026

MBU: Scalable and Constant-Round Evaluation of Non-linear Functions in Standard MPC Setting

IACR ePrint Archive | 18.04.2026

CEDAR: A Compact and Efficient Decoder Architecture for RS-RM Code in HQC

IACR ePrint Archive | 18.04.2026

LEAH: Lightweight and Efficient Hardware Accelerator for Code-based PQC Scheme HQC

IACR ePrint Archive | 17.04.2026

The Sum-Check Protocol over the Monomial Basis, and Other Optimizations

arXiv Cryptography (cs.CR) | 18.04.2026

Towards Deep Encrypted Training: Low-Latency, Memory-Efficient, and High-Throughput Inference for Privacy-Preserving Neural Networks

IACR ePrint Archive | 17.04.2026

Improved Garbled RAM via Garbled Merge

IACR ePrint Archive | 17.04.2026

A Simple Batched Threshold Encryption Scheme

IACR ePrint Archive | 17.04.2026

A Scalable Fault Countermeasure for SLH-DSA: Trade-offs Between Memory, Performance, and Fault Resilience

IACR ePrint Archive | 17.04.2026

Integral Distinguishers and a 4-Round Key-Recovery Attack on Kuznyechik Without Initial Key Whitening

IACR ePrint Archive | 17.04.2026

Integral Attack on Reduced-Round Kalyna

IACR ePrint Archive | 17.04.2026

ACTS: Attestations of Contents in TLS Sessions

IACR ePrint Archive | 17.04.2026

BTX: Simple and Efficient Batch Threshold Encryption

IACR ePrint Archive | 16.04.2026

DDR-SSE: Duplicated Retrieval of Documents for System-wide Secure Searchable Symmetric Encryption

arXiv Cryptography (cs.CR) | 17.04.2026

Quantum-Resistant Quantum Teleportation

arXiv Cryptography (cs.CR) | 17.04.2026

Low-Stack HAETAE for Memory-Constrained Microcontrollers

arXiv Cryptography (cs.CR) | 17.04.2026

Module Lattice Security (Part I): Unconditional Verification of Weber's Conjecture for $k \le 12$

arXiv Cryptography (cs.CR) | 17.04.2026

Stringology Based Cryptology

IACR ePrint Archive | 16.04.2026

GlitchSnipe: Toward Localized Voltage Fault Attacks

IACR ePrint Archive | 16.04.2026

LigeSIS: Distribution-friendly Polynomial Commitment \\ Based on Error-correcting Code

IACR ePrint Archive | 16.04.2026

MCU: Exact and Constant-Round Nonlinear Function Evaluation in MPC without Preprocessing

IACR ePrint Archive | 16.04.2026

Divide-and-Pair: Faster subgroup membership testing for elliptic curves

HackerNoon - Cryptography | 16.04.2026

Post-Quantum ZK Is an Architecture Problem, Not a Parameter Problem

IACR ePrint Archive | 16.04.2026

Related-Key Multi-Pair Neural Distinguishers: Analysis and Applications to Lightweight Block Ciphers

IACR ePrint Archive | 15.04.2026

MDSS-STAR: Private Heavy-Hitters through Multi-Dealer Secret Sharing

IACR ePrint Archive | 15.04.2026

Atomic Swaps with Relaxed Assumptions

IACR ePrint Archive | 15.04.2026

Round-Optimal Privacy Preserving Authenticated Key Exchange Even for Incomplete Sessions

IACR ePrint Archive | 15.04.2026

SPARQ: Scalable Privacy-preserving Aggregate Range Queries

IACR ePrint Archive | 15.04.2026

Improved Rate for Non-Malleable Codes and Time-Lock Puzzles

IACR ePrint Archive | 15.04.2026

Efficient and Post-Quantum Conjunctive Dynamic SSE with Strong Privacy Guarantees

IACR ePrint Archive | 15.04.2026

How to Authenticate a Non-Deterministic Computation: Shift-Hiding Functions, Compressed LWE Sampling, Broadcast Encryption, and Obfuscation

IACR ePrint Archive | 15.04.2026

Fully Adaptive Threshold Blind Signature Without AGM

IACR ePrint Archive | 15.04.2026

Additive FFTs for HQC on ARM Cortex-M4, Revisited

IACR ePrint Archive | 15.04.2026

SPoCK: Sequential Proofs of Complete Knowledge

IACR ePrint Archive | 15.04.2026

Blind Verifiable Delay Functions

IACR ePrint Archive | 15.04.2026

Compact Fully Asynchronous Updatable Public Key Encryption Scheme from Hamming Quasi-Cyclic Cryptosystem

IACR ePrint Archive | 15.04.2026

CLAASP-MP: An Automated MILP Framework for Monomial Prediction

HackerNoon - Cryptography | 15.04.2026

Google’s Quantum Bitcoin Threat Is Real, But Not Here Yet

IACR ePrint Archive | 15.04.2026

Assessing Geometric Security of AES Neural Realizations: Linear-Time Key Recovery via Neural Leakage

IACR ePrint Archive | 15.04.2026

Explicit Bounds on the Existence Probability of Random Multivariate Quadratic Systems over Finite Fields

Heise Security | 15.04.2026

OpenSSL 4.0 verschlüsselt, was TLS bisher verraten hat

Heise Verschlüsselung | 15.04.2026

OpenSSL 4.0 verschlüsselt, was TLS bisher verraten hat

IACR ePrint Archive | 14.04.2026

Faster Logical Operations from Discrete CKKS

IACR ePrint Archive | 14.04.2026

SecDTD: Dynamic Token Drop for Secure Transformers Inference

IACR ePrint Archive | 14.04.2026

Towards Zero Rotation and Beyond: Architecting Neural Networks for Fast Secure Inference with Homomorphic Encryption

IACR ePrint Archive | 14.04.2026

Code-based Scalable Collaborative SNARKs

IACR ePrint Archive | 14.04.2026

MAGNET: MAsked Gaussian Now Efficient and Table-less

IACR ePrint Archive | 14.04.2026

Automated formal analysis of Signal’s Double Ratchet: attacks, fixes and security proofs

IACR ePrint Archive | 14.04.2026

Bitsliced Segment-Based Search Technique for Low-Depth and Hardware-Efficient S-Box Circuits

IACR ePrint Archive | 14.04.2026

The Cost of Fluidity: Communication Complexity Trade-offs in Fluid MPC

IACR ePrint Archive | 14.04.2026

Decomposition of Large Look-Up Tables for Fast Homomorphic Evaluation

IACR ePrint Archive | 14.04.2026

Hint-Free Multi-Signatures

arXiv Cryptography (cs.CR) | 14.04.2026

Neural Stringology Based Cryptanalysis of EChaCha20

IACR ePrint Archive | 13.04.2026

(Mis)using the Lattice Isomorphism Problem. Cryptanalysis of the double-LIP and Construction of LIP-Based Blind Signatures

IACR ePrint Archive | 13.04.2026

Improving LatticeFold+ with ℓ2-norm Checks

IACR ePrint Archive | 13.04.2026

ABRA-CAPA-DABRA: Full break of CAPA

IACR ePrint Archive | 13.04.2026

Polynomial-Time Cryptanalytic Extraction of Graph Neural Networks in the Hard-Label Setting

IACR ePrint Archive | 13.04.2026

Zero-Knowledge Proof of Progress: Secure Multi-Phase Capture-the-Flag Competitions

IACR ePrint Archive | 13.04.2026

Scalable Registration-Based Encryption from Lattices

arXiv Cryptography (cs.CR) | 13.04.2026

GPU Acceleration of Sparse Fully Homomorphic Encrypted DNNs

arXiv Cryptography (cs.CR) | 13.04.2026

Hardware-Efficient Compound IC Protection with Lightweight Cryptography

arXiv Cryptography (cs.CR) | 13.04.2026

Evaluating Lightweight Block Cipher Payload Encryption for Real-Time CAN Traffic

IACR ePrint Archive | 12.04.2026

Chorus: Secret Recovery with Ephemeral Client Committees

IACR ePrint Archive | 12.04.2026

$\mathsf{Veloz}$: Efficient and Flexible Distribution Framework for Code-Based Polynomial Commitment Scheme

IACR ePrint Archive | 12.04.2026

How to construct even faster and indifferentiable hash functions from random permutations

IACR ePrint Archive | 12.04.2026

Public Key Encryption from High-Corruption Constraint Satisfaction Problems

arXiv Cryptography (cs.CR) | 12.04.2026

Public Key Encryption from High-Corruption Constraint Satisfaction Problems

IACR ePrint Archive | 11.04.2026

Drop-In Masked Modular Reduction for ML-DSA: Cutting Side-Channel Cost in the Root-of-Trust

IACR ePrint Archive | 11.04.2026

Optimizing and Implementing Threshold MAYO

IACR ePrint Archive | 11.04.2026

zkRAG: Efficiently Proving RAG Retrieval in Zero Knowledge

IACR ePrint Archive | 11.04.2026

Block Circulant Codes for Ethereum PeerDAS

arXiv Cryptography (cs.CR) | 11.04.2026

EncFormer: Secure and Efficient Transformer Inference over Encrypted Data

IACR ePrint Archive | 10.04.2026

Alternating Sponge: A Low-Memory Hash Function with Beyond-Birthday-Bound Security

IACR ePrint Archive | 10.04.2026

Improved Cryptanalysis of the Permuted Kernel Problem with Applications to PERK v2.2.0, SUSHSYFISH and PKP-DSS

IACR ePrint Archive | 10.04.2026

Cross-Paradigm Models of Restricted Syndrome Decoding with Application to CROSS

IACR ePrint Archive | 10.04.2026

Fast Isogeny Evaluation on Binary Curves

IACR ePrint Archive | 10.04.2026

Quick Draw Queries: Lightweight Searchable Public-key Ciphertexts with Hidden Structures via Non-Interactive Key Exchange

arXiv Cryptography (cs.CR) | 10.04.2026

Cross-Paradigm Models of Restricted Syndrome Decoding with Application to CROSS

arXiv Cryptography (cs.CR) | 10.04.2026

Stringology-Based Cryptanalysis for EChaCha20 Stream Cipher

IACR ePrint Archive | 09.04.2026

Boolean Arithmetic over $\mathbb{F}_2$ from Group Commutators

IACR ePrint Archive | 09.04.2026

GRAFHEN is not IND-CPA secure

IACR ePrint Archive | 09.04.2026

HAWK with Hint: Algebraic Key Recovery from Side-Channel Leakage

IACR ePrint Archive | 09.04.2026

Entropy-based Fuzzy Deduplication with Perfect Resistance to Key Recovery Attack

IACR ePrint Archive | 09.04.2026

Post-Quantum Secure k-Times Traceable Ring Signature

IACR ePrint Archive | 08.04.2026

A Key Schedule Design and Evaluation under Boundary Round-Key Leakage

Heise Security | 09.04.2026

Cloudflare will bis 2029 vollständig quantensicher sein

arXiv Cryptography (cs.CR) | 09.04.2026

Post-Quantum Cryptographic Analysis of Message Transformations Across the Network Stack

arXiv Cryptography (cs.CR) | 09.04.2026

BRASP: Boolean Range Queries over Encrypted Spatial Data with Access and Search Pattern Privacy

arXiv Cryptography (cs.CR) | 09.04.2026

Anamorphic Encryption with CCA Security: A Standard Model Construction

arXiv Cryptography (cs.CR) | 09.04.2026

Post-Quantum Cryptography-Based Bidirectional Authentication Key Exchange Protocol and Industry Applications: A Case Study of Instant Messaging

Heise Verschlüsselung | 09.04.2026

Cloudflare will bis 2029 vollständig quantensicher sein

Heise Quantencomputer | 09.04.2026

Cloudflare will bis 2029 vollständig quantensicher sein

IACR ePrint Archive | 08.04.2026

2G2T: Constant-Size, Statistically Sound MSM Outsourcing

IACR ePrint Archive | 08.04.2026

Proximity Signatures

IACR ePrint Archive | 08.04.2026

Breaking Optimized HQC: The First Cache-Timing Full Decryption Oracle Key-Recovery Attack in Post-Quantum Cryptography

IACR ePrint Archive | 08.04.2026

Efficient Partially Blind Signatures from Isogenies

IACR ePrint Archive | 08.04.2026

PipeSC: A Resource-efficient and Pipelined Hardware Accelerator for Sumcheck Protocol

IACR ePrint Archive | 08.04.2026

Multivariate Witness-Hiding Adaptor Signatures

IACR ePrint Archive | 08.04.2026

Evaluating PQC KEMs, Combiners, and Cascade Encryption via Adaptive IND-CPA Testing Using Deep Learning

IACR ePrint Archive | 08.04.2026

Too Far Behind? Narrowing the Gap with a Dual-Enhanced Two-Stage Algebraic Framework for LWE

IACR ePrint Archive | 08.04.2026

High-Throughput Side-Channel-Protected Stream Cipher Hardware for 6G Systems

IACR ePrint Archive | 08.04.2026

Secure MSM Outsourcing Computation for Zero-knowledge Proof Generation

IACR ePrint Archive | 08.04.2026

Efficient e = 3 Threshold RSA via Integer Coordinates for Intel SGX

IACR ePrint Archive | 07.04.2026

Zeal: PIR for Non-Cooperative Databases

arXiv Cryptography (cs.CR) | 08.04.2026

Evaluating PQC KEMs, Combiners, and Cascade Encryption via Adaptive IND-CPA Testing Using Deep Learning

IACR ePrint Archive | 07.04.2026

VEIL: Lightweight Zero-Knowledge for Hash-Based Multilinear Proof Systems

IACR ePrint Archive | 07.04.2026

Witness-Indistinguishable Arguments of Knowledge and One-Way Functions

IACR ePrint Archive | 07.04.2026

The many faces of Schnorr: a touch-up

IACR ePrint Archive | 07.04.2026

Compressed Key Exchange Protocol from Orientations of Large Discriminant Using AVX-512

IACR ePrint Archive | 07.04.2026

Mergeable SNARGs for Trapdoor Languages and Their Applications

IACR ePrint Archive | 07.04.2026

An Efficient Identity-Based Blind Signature Scheme from SM9

IACR ePrint Archive | 06.04.2026

SoK: DeFi Lending and Yield Aggregation Protocol Taxonomy, Empirical Measurements, and Security Challenges

IACR ePrint Archive | 06.04.2026

Efficient Batch Threshold Encryption Using Partial Fraction Techniques

IACR ePrint Archive | 06.04.2026

Efficient Merkle-Tree Consistent Accumulator

IACR ePrint Archive | 06.04.2026

FLOSS: Fast Linear Online Secret-Shared Shuffling

IACR ePrint Archive | 06.04.2026

A note on the Unsuitability of LIGA for Linkable Ring Signatures: The perils of non-commutativity

IACR ePrint Archive | 06.04.2026

Verification Facade: Masquerading Insecure Cryptographic Implementations as Verified Code

IACR ePrint Archive | 06.04.2026

Braess Paradox in Layer-2 Blockchain Payment Networks

IACR ePrint Archive | 06.04.2026

Cryptographic Implications of Worst-Case Hardness of Time-Bounded Kolmogorov Complexity

IACR ePrint Archive | 06.04.2026

Which Privacy Blanket is Optimal in the Shuffle Model?

IACR ePrint Archive | 05.04.2026

Signature Placement in Post-Quantum TLS Certificate Hierarchies: An Experimental Study of ML-DSA and SLH-DSA in TLS 1.3 Authentication

IACR ePrint Archive | 05.04.2026

Applications of Bruhat-Chevalley-Renner Decomposition to Metric-Aware Code-Based Cryptography

Schneier on Security | 06.04.2026

Google Wants to Transition to Post-Quantum Cryptography by 2029

arXiv Cryptography (cs.CR) | 06.04.2026

Cryptanalysis of the Legendre Pseudorandom Function over Extension Fields

arXiv Cryptography (cs.CR) | 06.04.2026

GPU Acceleration of TFHE-Based High-Precision Nonlinear Layers for Encrypted LLM Inference

arXiv Cryptography (cs.CR) | 06.04.2026

GPIR: Enabling Practical Private Information Retrieval with GPUs

arXiv Cryptography (cs.CR) | 06.04.2026

HDP: A Lightweight Cryptographic Protocol for Human Delegation Provenance in Agentic AI Systems

arXiv Cryptography (cs.CR) | 06.04.2026

Lightweight True In-Pixel Encryption with FeFET Enabled Pixel Design for Secure Imaging

arXiv Cryptography (cs.CR) | 06.04.2026

Cryptanalysis of the Legendre Pseudorandom Function over Extension Fields

IACR ePrint Archive | 05.04.2026

Expanders Meet Reed--Muller: Easy Instances of Noisy k-XOR

IACR ePrint Archive | 05.04.2026

Batch Verification of Modified ECDSA Signatures

IACR ePrint Archive | 05.04.2026

Verifiable Divide-and-Conquer

IACR ePrint Archive | 05.04.2026

Pseudorandomness of UFLM: A Characterization via Its Linear Layer

IACR ePrint Archive | 05.04.2026

QED-Lite: Lightweight Detection of Quantum-Vulnerable ELF Binaries via Cryptographic Library Version Fingerprinting

arXiv Cryptography (cs.CR) | 05.04.2026

Search-Bound Proximity Proofs: Binding Encrypted Geographic Search to Zero-Knowledge Verification

IACR ePrint Archive | 04.04.2026

Delegate: Coalition Proof Incentivized Outsourced Computation with Smart Contracts

IACR ePrint Archive | 04.04.2026

Game Theory Does Not Always Help: The Case of Statistical Multi-Party Coin Tossing

IACR ePrint Archive | 04.04.2026

Improved Codes and Decoders for HQC

IACR ePrint Archive | 04.04.2026

Fast and Efficient Perfectly Secure Network-Agnostic Secure Computation

arXiv Cryptography (cs.CR) | 04.04.2026

Partial Number Theoretic Transform Masking in Post Quantum Cryptography Hardware: A Security Margin Analysis

arXiv Cryptography (cs.CR) | 04.04.2026

Explainable PQC: A Layered Interpretive Framework for Post-Quantum Cryptographic Security Assumptions

arXiv Cryptography (cs.CR) | 04.04.2026

CIPHR: Cryptography Inspired IP Protection through Fine-Grain Hardware Redaction

arXiv Cryptography (cs.CR) | 04.04.2026

Partial Number Theoretic Transform Masking in Post-Quantum Cryptography (PQC) Hardware: A Security Margin Analysis

IACR ePrint Archive | 03.04.2026

Tighter Bounds for the Oblivious Bit-Fixing Inner Product Extractor on Biased Seeds

IACR ePrint Archive | 03.04.2026

Random Robust Secret Sharing with Perfect Privacy and its Applications

IACR ePrint Archive | 03.04.2026

Counting and recovering the quadratic relations of a vectorial function

IACR ePrint Archive | 03.04.2026

Robot: Robust Threshold BBS+ in Two Rounds

IACR ePrint Archive | 03.04.2026

A Search-to-Decision Reduction for Continuous LWE

arXiv Cryptography (cs.CR) | 03.04.2026

The Quantum-Cryptographic Co-evolution

arXiv Cryptography (cs.CR) | 03.04.2026

AEGIS: Scaling Long-Sequence Homomorphic Encrypted Transformer Inference via Hybrid Parallelism on Multi-GPU Systems

IACR ePrint Archive | 02.04.2026

Perils of Parallelism: Transaction Fee Mechanisms under Execution Uncertainty

IACR ePrint Archive | 02.04.2026

Synthesis of RTL-based Characterization Programs for Fault Injection

IACR ePrint Archive | 02.04.2026

SSLE-DAG: A High-Throughput Proof-of-Stake Consensus Protocol Combining an Adaptive DAG with a Single Secret Leader Election

IACR ePrint Archive | 02.04.2026

On Optimal Information-Theoretic Security in Symmetric Encryption under Low-Entropy Keys

IACR ePrint Archive | 02.04.2026

Toward Provable Security in Anamorphic Extension: New Constructions and Analysis

IACR ePrint Archive | 02.04.2026

Ordered Multi-Signatures from the DL Assumption

IACR ePrint Archive | 02.04.2026

FOVA: Fast One-Shot Verifiable Aggregation for Federated Learning

arXiv Cryptography (cs.CR) | 02.04.2026

Topology-Hiding Connectivity-Assurance for QKD Inter-Networking

IACR ePrint Archive | 01.04.2026

SoK: The Weakest-Link Principle in Public Key Infrastructures and Modern Mitigation Strategies

IACR ePrint Archive | 01.04.2026

HyperVerITAS: Verifying Image Transformations at Scale on Boolean Hypercubes

IACR ePrint Archive | 01.04.2026

MIKE (Module Isogeny Key Exchange): An ἰχθύς introduction

IACR ePrint Archive | 01.04.2026

Synchronous BFT with Provability and Fast Path for the Age of Blockchains

Security Boulevard - Cryptography | 01.04.2026

Zero-Knowledge Proofs: How to Prove You Know a Secret Without Revealing the Secret

IACR ePrint Archive | 01.04.2026

THED: Threshold Dilithium from FHE

ScienceDaily Encryption News | 01.04.2026

A 200-year-old light trick just transformed quantum encryption

IACR ePrint Archive | 01.04.2026

VeriRAG: Efficient Zero-Knowledge Proofs for Verifiable Retrieval-Augmented Generation

IACR ePrint Archive | 01.04.2026

From LFSRs to LFGs: Periodicity and Structural Transformations in Stream Ciphers

IACR ePrint Archive | 01.04.2026

Low-Stack HAETAE for Memory-Constrained Microcontrollers

IACR ePrint Archive | 01.04.2026

PlasmaBlind: A Private Layer 2 With Instant Client-Side Proving

IACR ePrint Archive | 01.04.2026

Progressive Sieving-Style Information-Set Decoding Algorithm

IACR ePrint Archive | 01.04.2026

A tight security analysis of the FIPS-205 standard (SLH-DSA)

arXiv Cryptography (cs.CR) | 01.04.2026

Quantum-Safe Code Auditing: LLM-Assisted Static Analysis and Quantum-Aware Risk Scoring for Post-Quantum Cryptography Migration

arXiv Cryptography (cs.CR) | 01.04.2026

Lightweight, Practical Encrypted Face Recognition with GPU Support

Schneier on Security | 01.04.2026

A Taxonomy of Cognitive Security

arXiv Cryptography (cs.CR) | 01.04.2026

Lightweight, Practical Encrypted Face Recognition with GPU Support

IACR ePrint Archive | 31.03.2026

Rethinking r-PKP: a New Formulation for the Relaxed Permuted Kernel Problem

IACR ePrint Archive | 31.03.2026

Asymptotic Analysis of Ternary Sparse LWE

IACR ePrint Archive | 31.03.2026

Towards Formal Security Proofs of MQOM

IACR ePrint Archive | 31.03.2026

Fast and Compact Lattice-Based Registration-Based Encryption

IACR ePrint Archive | 31.03.2026

Efficient and Parallel Implementation of Isogeny-based Deterministic Group Actions

Schneier on Security | 31.03.2026

Inventors of Quantum Cryptography Win Turing Award

IACR ePrint Archive | 30.03.2026

Weak-key cryptanalysis of Blink

IACR ePrint Archive | 30.03.2026

Bad Benchmarks and a Fourier-Analytic Framework for Characterizing the (Un)Hideability of Combinational-Logic Circuits

IACR ePrint Archive | 30.03.2026

Locally Computable High Independence Hashing

IACR ePrint Archive | 30.03.2026

Efficient Conflict-Free NTT Hardware Architecture with Single-Port RAMs: Applications to ML-DSA

IACR ePrint Archive | 30.03.2026

AHAB: Asynchronous, High-throughput, Adaptively-secure, Batched Threshold Schnorr Signatures

IACR ePrint Archive | 30.03.2026

Breaking the One-Way Property of a SHA-3 Implementation via Fault Injection: Key Recovery Attacks on Post-Quantum Digital Signatures

IACR ePrint Archive | 30.03.2026

CAGP: A Quantum Canary Address Generation Protocol

arXiv Cryptography (cs.CR) | 30.03.2026

Empowering Mobile Networks Security Resilience by using Post-Quantum Cryptography

arXiv Cryptography (cs.CR) | 30.03.2026

Cryptanalysis of a Lightweight RFID Authentication Protocol Based on a Variable Matrix Encryption Algorithm

HackerNoon - Cryptography | 29.03.2026

The Quantum Threat to RSA, ECC, and Modern Encryption Systems

IACR ePrint Archive | 29.03.2026

On the properties of arithmetic crosscorrelation for sequences with coprime periods

ScienceDaily Encryption News | 29.03.2026

Scientists just found a way to store massive data using light in 3 dimensions

IACR ePrint Archive | 28.03.2026

On the Security of MPC-in-the-Head Signatures with Correlated GGM Trees

IACR ePrint Archive | 28.03.2026

Attacks on Sparse LWE and Sparse LPN with new Sample-Time tradeoffs

IACR ePrint Archive | 27.03.2026

A Comparative Evaluation of DATA and Microwalk for Detecting Constant-Time Violations in Cryptographic Libraries

IACR ePrint Archive | 27.03.2026

Concrete Estimation of Correctness and IND-CPA-D Security for FHE via Rare Event Simulation

IACR ePrint Archive | 27.03.2026

Post-Quantum Blockchains with Agility in Mind

IACR ePrint Archive | 27.03.2026

Can Adaptive Communication Graphs Lower the Bottleneck Complexity of (Secure) Multiparty Computation?

IACR ePrint Archive | 27.03.2026

Refined Approx-SVP Rank Reduction Conditions and Adaptive Lattice Reduction for MSIS Security Estimation

IACR ePrint Archive | 27.03.2026

PD-Net: Learning Device-Invariant Representations for Heterogeneous Cross-Device Side-Channel Attacks

arXiv Cryptography (cs.CR) | 27.03.2026

Towards Privacy-Preserving Federated Learning using Hybrid Homomorphic Encryption

arXiv Cryptography (cs.CR) | 27.03.2026

Hidden Elo: Private Matchmaking through Encrypted Rating Systems

arXiv Cryptography (cs.CR) | 27.03.2026

Hermes Seal: Zero-Knowledge Assurance for Autonomous Vehicle Communications

arXiv Cryptography (cs.CR) | 27.03.2026

Hidden Elo: Private Matchmaking through Encrypted Rating Systems

IACR ePrint Archive | 26.03.2026

CatCrypt: From Rust to Cryptographic Security in Lean

IACR ePrint Archive | 26.03.2026

Oblivious SpaceSaving: Heavy-Hitter Detection over Fully Homomorphic Encryption

IACR ePrint Archive | 26.03.2026

Confidential Transfers for Multi-Purpose Tokens on the XRP Ledger

IACR ePrint Archive | 26.03.2026

Cryptanalysis of the Lightweight Stream Cipher RRSC

IACR ePrint Archive | 26.03.2026

Hadal: Centralized Label DP Training without a Trusted Party

IACR ePrint Archive | 26.03.2026

Proving modern code-based dual attacks with second-order techniques

IACR ePrint Archive | 26.03.2026

Triangulating Meet-in-the-Middle Attack

IACR ePrint Archive | 26.03.2026

Efficiency Improvement of Deniable FHE: Tighter Deniability Analysis and TFHE-based Construction

arXiv Cryptography (cs.CR) | 26.03.2026

zk-X509: Privacy-Preserving On-Chain Identity from Legacy PKI via Zero-Knowledge Proofs

Journal of Cryptology | 26.03.2026

Instance-Hiding Interactive Proofs

IACR ePrint Archive | 25.03.2026

Gryphes: Hybrid Proofs for Modular SNARKs with Applications to zkRollups

IACR ePrint Archive | 25.03.2026

Registration-Optimized Dynamic Group Time-based One-time Passwords for Mobile Access

IACR ePrint Archive | 25.03.2026

Efficient Compilers for Verifiable Dynamic Searchable Symmetric Encryption

IACR ePrint Archive | 25.03.2026

Three-Move Blind Signatures in Pairing-Free Groups

IACR ePrint Archive | 25.03.2026

Performance Analysis of Parameterizable HQC Hardware Architecture

IACR ePrint Archive | 25.03.2026

A Note on HCTR++

Journal of Cryptology | 25.03.2026

Generic Constructions of Compact and Tightly Selective-Opening Secure Public-Key Encryption Schemes

IACR ePrint Archive | 24.03.2026

On the Security of Constraint-Friendly Map-to-Curve Relations

IACR ePrint Archive | 24.03.2026

FROSTLASS: Flexible Ring-Oriented Schnorr-like Thresholdized Linkably Anonymous Signature Scheme

IACR ePrint Archive | 24.03.2026

Tailored Limb Counts, Faster Arithmetic: Improved TMVP Decompositions for Curve5453 and Curve6071

IACR ePrint Archive | 24.03.2026

Speeding Up Sum-Check Proving (Extended Version)

IACR ePrint Archive | 24.03.2026

Bulletproofs*: Verifier-Efficient Arithmetic Circuit Proofs via Folding

IACR ePrint Archive | 24.03.2026

Format-Preserving Compression-Tolerating Authenticated Encryption for Images

IACR ePrint Archive | 24.03.2026

Analyzing the WebRTC Ecosystem and Breaking Authentication in DTLS-SRTP

ScienceDaily Encryption News | 24.03.2026

Physicists just turned glass into a powerful quantum security device

IACR ePrint Archive | 23.03.2026

PRIVADA: Private user-centric Data Aggregation

IACR ePrint Archive | 23.03.2026

RoKoko: Lattice-based Succinct Arguments, a Committed Refinement

arXiv Cryptography (cs.CR) | 23.03.2026

Architecture-Derived CBOMs for Cryptographic Migration: A Security-Aware Architecture Tradeoff Method

arXiv Cryptography (cs.CR) | 23.03.2026

mmFHE: mmWave Sensing with End-to-End Fully Homomorphic Encryption

arXiv Cryptography (cs.CR) | 23.03.2026

Publicly Understandable Electronic Voting: A Non-Cryptographic, End-to-End Verifiable Scheme

arXiv Cryptography (cs.CR) | 23.03.2026

Bridges connecting Encryption Schemes

HackerNoon - Cryptography | 21.03.2026

What Is Threshold Encryption?

arXiv Cryptography (cs.CR) | 21.03.2026

A chaotic flux cipher based on the random cubic family $f_{c_n}(z)=z^3+c_n z$

IACR ePrint Archive | 20.03.2026

TAPAS: Efficient Two-Server Asymmetric Private Aggregation Beyond Prio(+)

IACR ePrint Archive | 20.03.2026

New Approaches to Zero-Knowledge SNARG Constructions

IACR ePrint Archive | 20.03.2026

PrivaDE: Privacy-preserving Data Evaluation for Blockchain-based Data Marketplaces

IACR ePrint Archive | 20.03.2026

On Post-Quantum Signature with Message Recovery from Hash-and-Sign in QROM

IACR ePrint Archive | 20.03.2026

Graph-based Asynchrony with Quasilinear Complexity for Any Linear Verifiable Secret Sharing Scheme

arXiv Cryptography (cs.CR) | 20.03.2026

HQC Post-Quantum Cryptography Decryption with Generalized Minimum-Distance Reed-Solomon Decoder

arXiv Cryptography (cs.CR) | 20.03.2026

TAPAS: Efficient Two-Server Asymmetric Private Aggregation Beyond Prio(+)

arXiv Cryptography (cs.CR) | 20.03.2026

From Precise to Random: A Systematic Differential Fault Analysis of the Lightweight Block Cipher Lilliput

IACR ePrint Archive | 19.03.2026

Aggregator-Based Voting using proof of Partition

IACR ePrint Archive | 19.03.2026

HARE: Compact HQC via Distance-Informed Erasure Decoding

arXiv Cryptography (cs.CR) | 19.03.2026

Post-Quantum Cryptography from Quantum Stabilizer Decoding

arXiv Cryptography (cs.CR) | 19.03.2026

Towards Verifiable AI with Lightweight Cryptographic Proofs of Inference

arXiv Cryptography (cs.CR) | 19.03.2026

Confidential Databases Without Cryptographic Mappings

IACR ePrint Archive | 18.03.2026

MTSF --- Market-Theoretic Security Framework: A Unified Paradigm For The Art Of Proving and Disproving Security

arXiv Cryptography (cs.CR) | 18.03.2026

Adaptive Fuzzy Logic-Based Steganographic Encryption Framework: A Comprehensive Experimental Evaluation

Journal of Cryptology | 18.03.2026

The Combinatorial Structure and Value Distributions of Plateaued Functions

Journal of Cryptology | 18.03.2026

Correction to: Actively Secure Setup for SPDZ

IACR ePrint Archive | 17.03.2026

VERIDP: Verifiable Differentially Private Training

IACR ePrint Archive | 17.03.2026

Towards Verifiable AI with Lightweight Cryptographic Proofs of Inference

IACR ePrint Archive | 17.03.2026

Ticket to Hide: Private, Practical Proofs of Provenance for TLS

arXiv Cryptography (cs.CR) | 17.03.2026

Synchronized DNA sources for unconditionally secure cryptography

arXiv Cryptography (cs.CR) | 17.03.2026

Ember: A Serverless Peer-to-Peer End-to-End Encrypted Messaging System over an IPv6 Mesh Network

arXiv Cryptography (cs.CR) | 17.03.2026

NANOZK: Layerwise Zero-Knowledge Proofs for Verifiable Large Language Model Inference

IACR ePrint Archive | 16.03.2026

A Maliciously-Secure Post-Quantum OPRF from Crypto Dark Matter

IACR ePrint Archive | 16.03.2026

S-two Whitepaper

IACR ePrint Archive | 16.03.2026

SoK: Understanding zkVM: From Research to Practice

arXiv Cryptography (cs.CR) | 16.03.2026

Grant, Verify, Revoke: A User-Centric Pattern for Blockchain Compliance

IACR ToSC | 16.03.2026

Corrigendum to “Invertible Quadratic Non-Linear Layers for MPC-/FHE-/ZK-Friendly Schemes over Fnp : Application to Poseidon”

IACR ToSC | 16.03.2026

HILL: Efficient Low-Latency Implementations of Linear Layers via Heuristic Search

IACR ToSC | 16.03.2026

Cryptanalytic Extraction of Neural Networks with Various Activation Functions

IACR ToSC | 16.03.2026

Fourier Analysis of Neural Distinguishers

IACR ToSC | 16.03.2026

Differential Pattern Transition

IACR ToSC | 16.03.2026

Analysis of Diffusion Properties in Generalized Feistel Ciphers Under Multidimensional Linear Cryptanalysis

IACR ToSC | 16.03.2026

Computer-Aided Proof for Extended Generalized Feistel Networks

IACR ToSC | 16.03.2026

Walsh Spectrum Puncturing Revisited: Toward Automated Linear Key Recovery Attacks

IACR ToSC | 16.03.2026

Differential-Linear Cryptanalysis and Cube Attacks on ChiLow

IACR ToSC | 16.03.2026

Cube and Integral Attacks on ChiLow-32

IACR ToSC | 16.03.2026

Weak Tweak-Key Analysis of Blink via Superbox

IACR ToSC | 16.03.2026

A Known-Plaintext Attack with Minimal Data Complexity on 25-Round CRAFT

IACR ToSC | 16.03.2026

Practical Preimage Attack on 5-Round Keccak[r=640, c=160]

IACR ToSC | 16.03.2026

Quantum Truncated Differential Attacks Using Convolutions

IACR ToSC | 16.03.2026

Cryptanalysis of TFHE-Friendly Cipher FRAST

IACR ToSC | 16.03.2026

Cryptanalysis of Two Alternating Moduli Weak PRFs

IACR ToSC | 16.03.2026

Breaking and Fixing MacaKey

IACR ToSC | 16.03.2026

Indifferentiability of the Sponge Hash Family: New Attacks and the Optimal Construction

IACR ToSC | 16.03.2026

Preface to Volume 2026, Issue 1

IACR ToSC | 16.03.2026

Multi-User Security Bound for Mixed Filter Permutators in the Random Oracle Model

arXiv Cryptography (cs.CR) | 15.03.2026

Governing Dynamic Capabilities: Cryptographic Binding and Reproducibility Verification for AI Agent Tool Use

IACR ePrint Archive | 13.03.2026

Towards Compact UOV-Based MQ Signatures: Rectangular and Lifted Whipping Structures

IACR ePrint Archive | 13.03.2026

Secure Matrix Invertibility Testing over Fields of Small Order or Characteristics

IACR ePrint Archive | 13.03.2026

zkBSA: Auditable and Compliant Stealth Addresses for Blockchains

IACR ePrint Archive | 13.03.2026

Human-Extractable ZK Proofs of Knowledge: A Solution to Dark DAOs

arXiv Cryptography (cs.CR) | 13.03.2026

An Ideal Random Number Generator Based on Quantum Fluctuations and Rotating Wheel for Secure Image Encryption

arXiv Cryptography (cs.CR) | 13.03.2026

ExpanderGraph-128: A Novel Graph-Theoretic Block Cipher with Formal Security Analysis and Hardware Implementation

IACR ePrint Archive | 12.03.2026

Schnorr Blind Signatures and Signed ElGamal KEM in Algebraic Group Action Model

IACR ePrint Archive | 12.03.2026

Practically Efficient Linear-Time Server-Aided Private Set Union and Third Party Private Set Operations

arXiv Cryptography (cs.CR) | 12.03.2026

Unclonable Encryption in the Haar Random Oracle Model

IACR ePrint Archive | 11.03.2026

SwiftSNNI: Optimized Scheduling for Secure Neural Network Inference (SNNI) on Multi-Core Systems

IACR ePrint Archive | 11.03.2026

More Brisés in Ballet: Extending Differential and Linear Cryptanalysis

IACR ePrint Archive | 11.03.2026

Bridging Programmability, Efficiency, and Bounded Trust: A Hybrid Privacy-Preserving Smart Contract Framework

IACR ePrint Archive | 10.03.2026

Linear Code Equivalence via Plücker Coordinates

arXiv Cryptography (cs.CR) | 10.03.2026

ACE Runtime - A ZKP-Native Blockchain Runtime with Sub-Second Cryptographic Finality

IACR ePrint Archive | 09.03.2026

The Landscape of Reusable Garbling

IACR ePrint Archive | 09.03.2026

SoK: Private Transformer-Based Model Inference

IACR ePrint Archive | 09.03.2026

Linear-Time, Constant-Depth Blind Polynomial Commitments from Generalized RAA Codes, with an End-to-End Blind SNARK Implementation

IACR ePrint Archive | 07.03.2026

PIKE: Faster Isogeny-Based Public Key Encryption with Pairing-Assisted Decryption