op4

op4 — Mensajero seguro para terminal Op4 es una aplicación de mensajería cifrada basada en terminal, escrita en Rust. Proporciona mensajería privada cifrada de extremo a extremo con criptografía post-cuántica, enrutada íntegramente a través de la red Tor, de modo que ni el contenido de tus mensaj...

nixos-config

Lan Tian的NixOS配置 此仓库包含我所有NixOS系统的配置文件。 特性 完整的系统root-on-tmpfs，使用impermanence 使用Nftables替代iptables 使用sops-nix管理机密 大多数架构的QEMU用户模式仿真 带有Nixpkgs补丁的Nix Flakes 来自我的NUR仓库的额外内核模块 NVIDIA驱动补丁 OpenSSL的后量子密码学和GOST支持 自定义辅助库 LT，提供广泛的函数和常量来管理配置。 DNS管理，使用自定义的Nix到DNSControl转换器。 主机类型 我的主机分为三种类型：...

PQC-Scanner

El Escáner de Red PQC es una herramienta de evaluación diseñada específicamente para ayudar a las organizaciones a comprender su exposición criptográfica durante la transición hacia una postura de seguridad post-cuántica. A diferencia de los escáneres TLS tradicionales que se centran únicamente e...

quantum-security-project

Proyecto de Seguridad Cuántica de OWASP Prepárate hoy. Protege el mañana. Un proyecto oficial de la comunidad OWASP que mapea los riesgos de seguridad de la era cuántica de forma práctica, neutral respecto a fabricantes y basada en riesgos: el antídoto contra la exageración y el miedo. Estado: Fa...

Post-quantum authentication: Why organizations should start testing certificate ecosystems now

In this article 1. Why post-quantum authentication presents a different challenge 2. Why organizations should begin preparing now 3. Microsoft's perspective on readiness 4. Testing the future certificate ecosystem 5. Expanding end-to-end testing 6. What organizations can do today 7. Looking ahead...

CVE-2026-22001-SPHINCS-WOTS-Weak-Randomness-Forgeable-Signature

CVE-2026-22001 – Falsificación de Firmas por Aleatoriedad Débil en WOTS+ de SPHINCS+ Resumen Una implementación del esquema de firmas post-cuánticas SPHINCS+ utiliza un generador de números aleatorios defectuoso durante la generación de firmas WOTS+. El mismo nonce k se reutiliza en múltiples...

cryptoptic

cryptoptic Encuentra la criptografía que se esconde en tu código antes de que los ordenadores cuánticos la encuentren por ti. cryptoptic utiliza CodeQL y GitHub Actions para escanear un repositorio o una organización completa de GitHub y producir un inventario de cada función criptográfica en uso...

pqaudit

pqaudit 扫描代码库中的量子脆弱加密。清晰了解在 Q-Day 之前需要迁移的内容。 pqaudit 检测 RSA、ECDSA、Ed25519、ECDH、DH 及其他被肖尔算法破解的算法使用情况。它还识别已迁移的 PQC（后量子密码）使用（ML-KEM、ML-DSA、SLH-DSA），以便跟踪迁移进度。输出格式支持人类可读文本、JSON、CycloneDX CBOM、用于 GitHub 代码扫描的 SARIF，或自包含的 HTML 报告。 为什么现在行动 2026 年 3 月 31 日，谷歌发布研究表明，破解 ECDSA-256 所需的量子比特数比此前估计少 20 倍——大约 1,2...

Harvest Now, Decrypt Later: The Attack You Defend Against by Doing Nothing

Somewhere, an attacker is recording your encrypted traffic. Not breaking it. Recording it. The bet is patient and simple: store ciphertext today, wait for quantum computers to mature, decrypt at leisure. The industry calls it harvest now, decrypt later HNDL, and it is the rare security threat wit...

codecrypt

Codecrypt La herramienta de criptografía post-cuántica. Codecrypt actualmente no recibe mantenimiento, aunque todavía lo uso con éxito. Si estás interesado en desarrollarlo/mantenerlo, escríbeme. Acerca de Este es un programa unix similar a GnuPG para cifrado y firma que utiliza únicamente...

Quantum-Safe-Migration

🌌 Migración Segura ante Computación Cuántica QSM 🛠️ Descripción general QSM es un kit de herramientas de seguridad avanzado y listo para producción, implementado en Python 3.10+, diseñado específicamente para ingenieros de DevOps y auditores de seguridad en distribuciones como Parrot OS Security...

Semi-Quantum Cryptography with Certified Deletion

Certified deletion allows a client to upload encrypted data to a server as a quantum state, then later request that the server delete their data and detect whether the server complies. If verification passes, then the data on the server will remain hidden even if the decryption key is later leake...

Trapdoor Functions with Secure Key Leasing and Copy Protection

Inspired by the no-cloning theorem in quantum theory, a variety of quantum cryptographic primitives with unclonable functionalities, such as secure key leasing and copy protection, have been proposed and attracted significant attention. However, trapdoor functions TDFs, fundamental primitives in...

AI-Assisted Design of a Post-Quantum Cryptographic Accelerator: A Deployed-Silicon Case Study

Post-quantum migration is mandated on published timelines, and silicon that ships with a defect cannot be patched remotely. The standard acceptance gate cannot detect an entire class of ML-DSA defects. Signing resamples until a candidate meets its norm bounds, so the executed path varies with the...

Quantum-Based Solutions for Security Enhancement in Open Radio Access Networks

Open Radio Access Networks O-RAN introduce unprecedented flexibility, interoperability, and intelligence into next-generation wireless systems, but their disaggregated and software-defined architecture also expands the attack surface and creates new security vulnerabilities. Conventional...

PYSEC-2026-3779

opensslencrypt versions before 1.4.9 fail to validate encryption status of embedded post-quantum private keys in file metadata. Attackers can craft files with unencrypted embedded PQC keys that decrypt under any password, bypassing authentication and producing attacker-chosen plaintext with false...

A Drop-In KEM Replacement for Client Signatures in Post-Quantum SSH

The transition to post-quantum cryptography is reshaping the Secure Shell SSH protocol for remote administration. Post-quantum key exchange has been deployed in OpenSSH and is being standardized, while SSH authentication largely remains a signature-replacement effort. This path preserves the...

Cryptocurrencies in the Quantum Age: Migration Paths to PQC

Quantum computers pose a fundamental threat to blockchain systems that rely on elliptic-curve cryptography. This work reviews the quantum vulnerabilities and associated economic risks of major blockchain platforms, with a focus on Bitcoin, Ethereum, and Solana. We distinguish between at-rest,...

quantum-security-project — Updated!

OWASP Quantum Security Project Prepare Today. Protect tomorrow. An official OWASP community project mapping the security risks of the quantum era in a practical, vendor-neutral, and risk-based way - the antidote to hype and fear. Status: Bootstrap phase. The OWASP Top 10 for Quantum Security Risk...

Eavesdropper-Blind Remote State Preparation and Applications to Quantum Public-Key Encryption

Remote state preparation RSP is a central primitive in quantum cryptography, enabling classical parties to remotely construct quantum states using only classical communication. As a result, RSP serves as a key building block in numerous protocols involving classical clients and quantum servers,...