21 packages tagged with “post-quantum”
BouncyCastle.NET is a popular cryptography library for .NET
Subset of the full Bouncycastle API focused only on OpenPGP functionality to reduce the size of the compiled library.
For of BouncyCastle.NET used by fluxzy
Native P/Invoke bindings for liboqs - a C library for quantum-resistant cryptographic algorithms
A .NET wrapper for liboqs - a C library for quantum-resistant cryptographic algorithms
Package Description
Post-quantum Lemniscate-AGM Isogeny (LAI) Encryption Library for .NET
A cross-platform implementation of the Post-Quantum Extended Diffie-Hellman (PQXDH) cryptographic protocol, which combines classical elliptic curve with post-quantum CRYSTALS-Kyber for future-proof encryption.
API Framework for Pre- and Post-Quantum Digital Signature Schemes in C#
Multi-algorithm cryptography: ED25519, P-256, RSA-4096, BLS threshold signatures, post-quantum (ML-KEM/ML-DSA), zero-knowledge proofs, SD-JWT, HD wallet support (BIP32/39/44), Merkle trees, and encoding utilities
Cryptographic signing for AI agents using ML-DSA-44 (post-quantum)
Post-quantum secure gRPC library with ML-KEM and Diffie-Hellman
XMSS Library
Production-ready hybrid post-quantum cryptography library for .NET authentication. Combines classical ECDSA P-256 with post-quantum ML-DSA-65 (FIPS 204) to provide quantum-resistant JWT signing and validation. Features drop-in ASP.NET Core integration, standard JWT format with embedded pq-sig claim, platform-aware ML-DSA support, and comprehensive key management. Built for .NET 10 and C# 14.
Slim library for Kusumi512 only. A lightweight library for symmetric cipher Kusumi512 and its AEAD variant.
Liboqs library wrapper (post-quantum cryptography) using advanced secret protection mechanisms. Please be sure to check the documentation.
Quantum-resistant cryptography for .NET 8+ greenfield projects.
A comprehensive, RFC-compliant cryptographic library for .NET featuring Argon2 (RFC 9106), Blake2b (RFC 7693), ChaCha20-Poly1305 (RFC 8439), Curve25519 (RFC 7748), BIP32/BIP39 HD wallets, post-quantum cryptography (ML-KEM, ML-DSA, SLH-DSA), and modern AEAD ciphers. Multi-framework support: .NET Standard 2.0, .NET 8.0/9.0/10.0.