age

-man%20page-lightgrey%3E age is a simple, modern and secure file encryption tool, format, and Go library. It features small explicit keys, post-quantum support, no config options, and UNIX-style composability. $ age-keygen -o key.txt Public key:...

git-remote-gcrypt

================= git-remote-gcrypt GNU Privacy Guard-encrypted git remote :Manual section: 1 Description git-remote-gcrypt is a git remote helper to push and pull from repositories encrypted with GnuPG, using a custom format. This remote helper handles URIs prefixed with gcrypt::. Supported...

PQC-Scanner

The PQC Network Scanner is a purpose‑built assessment tool designed to help organisations understand their cryptographic exposure as they transition toward a post‑quantum security posture. Unlike traditional TLS scanners that focus solely on certificate validity or classical cryptographic strengt...

camel-pqc-tls

Post-Quantum TLS with Apache Camel This repository contains three examples demonstrating Post-Quantum Cryptography PQC TLS 1.3 handshakes with Apache Camel, using the X25519MLKEM768 hybrid key exchange. X25519MLKEM768 combines classical X25519 elliptic curve Diffie-Hellman with ML-KEM-768 , a...

cryptoptic

cryptoptic Find the cryptography hiding in your code before quantum computers find it for you. cryptoptic uses CodeQL and GitHub Actions to scan a repository or an entire GitHub organisation and produce an inventory of every cryptographic function in use, the library it comes from, and where it i...

PrivateSphare

PrivateSphare PrivateSphare is a secure, anonymous, zero-knowledge file storage and sharing platform. It allows users to upload files and receive a human-readable 24-word passphrase for retrieval. No accounts, no tracking, and no unencrypted data ever touches the server's persistent storage. 🛡️ Ke...

nexus-os

Nexus OS The Governed Agentic AI Operating System 66 Crates | 675 Commands | 86 Pages | 5,229 Tests | 10/10 OWASP | Zero Stubs Local-first. Air-gappable. Post-quantum ready. Built in Rust. Architecture | Quick Start | Features | Audit Status | Docs Nexus OS is an AI agent operating system where...

op4

op4 — Secure Terminal Messenger Op4 is a terminal-based encrypted messaging application written in Rust. It provides end-to-end encrypted private messaging with post-quantum cryptography, routed entirely through the Tor network so that neither the content of your messages nor your IP address is...

PQCrypto-LWEKE

FrodoKEM: Learning with Errors Key Encapsulation This C library implements FrodoKEM , an IND-CCA secure key encapsulation KEM protocol based on the well-studied Learning with Errors LWE problem 1,3, which in turn has close connections to conjectured-hard problems on generic, "algebraically...

reverie

Reverie An efficient implementation of the NIZKPoK outlined in KKW 2018 Reverie is an implementation prover and verifier of the MPC-in-the-head NIZKPoK outlined in Improved Non-Interactive Zero Knowledge with Applications to Post-Quantum Signatures. Reverie seeks to offer concrete prover efficien...

codecrypt

Codecrypt The post-quantum cryptography tool. Codecrypt is currently unmaintained, although I still successfully use it. If you are interested in developing/maintaining it, ping me. About This is a GnuPG-like unix program for encryption and signing that uses only quantum-computer-resistant...

quantum-security-project

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...

QuantumLock

QuantumLock Specification Unbreakable, Quantum-Ready, Forever. HTML Mirror: https://roxanneardary.com/quantumlock-specification/ Vision QuantumLock is an open-source protocol specification designed to make Bitcoin more resilient against the development of quantum computing and other emerging...

wolfCOSE

wolfCOSE wolfCOSE is a lightweight and fast C library implementing core CBOR and COSE standards, backed by wolfSSL for cryptography. Supported Standards & RFCs Core Specifications: RFC 8949 - Concise Binary Object Representation CBOR RFC 9052 - CBOR Object Signing and Encryption COSE RFC 9053 -...

nixos-config

Lan Tian's NixOS Configuration This repository holds the configuration files for all my NixOS systems. Features Full system root-on-tmpfs, using impermanence Nftables instead of iptables Secret management with sops-nix QEMU user mode emulation for most architectures Nix Flakes with Nixpkgs patchi...

Quantum-Safe-Migration

🌌 Quantum-Safe Migration QSM A Post-Quantum Cryptography Migration Toolkit for Nginx and OpenSSH. 🛠️ Overview QSM is an open-source toolkit that audits legacy cryptographic configurations and migrates them to hybrid post-quantum cryptography PQC. It targets the "Harvest Now, Decrypt Later" HNDL...

alaniz-cipher

The Alaniz Cipher v3 Sheaf-Based Post-Quantum Encryption via Vector-Valued Finite Field Permutations A cryptographic primitive based on the Nonlinear Sheaf Morphism Inversion Problem NL-SMIP: a polynomial system with secret coefficients coupled by sheaf cohomology over graphs. Paper v3 : L. Alani...

rust_citadel

Citadel Post-quantum hybrid encryption and key management server. Citadel combines X25519 + ML-KEM-768 for key encapsulation and AES-256-GCM for data encryption, following NIST's hybrid approach for the post-quantum transition. Applications encrypt and decrypt data through a REST API. Citadel...

CVE-2026-23006-Kyber-Ciphertext-Length-Side-Channel

CVE-2026-23006 – Kyber Ciphertext Length Side‑Channel Program Code Python kyberlengthleak.py - Leaks secret key bit based on ciphertext length import random Simulate encapsulation: ciphertext length depends on message bit def encapsulatepk, bit: In a flawed implementation, the ciphertext size...

LR-WebPKI

LR+ WebPKI Evaluation Artifact This package contains the finalized LR+ reference implementation, production reconstruction wrappers, tests, and generated evaluation outputs for context-closed post-quantum authentication over WebPKI CA context. The package is intentionally written as a submission...