cryptography-library

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API.

Cryptography Toolkit

Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

High-level cryptography interface powered by libsodium

Pure PHP polyfill for ext/sodium

[DEPRECATED] Sodium Oxide: Fast cryptographic library for Rust (bindings to libsodium)

Spartan: High-speed zkSNARKs without trusted setup

Simple and Secure Wrapper for phpseclib

Don't Roll Your Own Crypto: pure-Rust, hard to misuse cryptography library

The SIMON and SPECK families of lightweight block ciphers. #nsacyber

Pure Java implementation of Macaroons: Cookies with Contextual Caveats for Decentralized Authorization in the Cloud. Android ready. Online playground available. Project is STALE

A C++ Implementation of RFC 4880

A repo to hold common tools used by my crypto projects

A library for .net based applications.

Security framework for building multi-user end-to-end encrypted data storage and sharing/processing with zero leakage risks from storage and transport infrastructure.

Javascript implementation of Macaroons: Cookies with Contextual Caveats for Decentralized Authorization in the Cloud.

Cryptography library for modern C++.

Cryptographic library with an mbed TLS back end

Library for performing Function Secret Sharing (FSS)

Pure Python implementation of SHA2 (i.e., SHA224, SHA256, SHA384, and SHA512).