
pycryptodome
A self-contained cryptographic library for Python

A self-contained cryptographic library for Python

Infisical is the open-source platform for secrets, certificates, and privileged access management.

A modern web browser for Classic Mac OS 9 PowerPC. Real CSS3, ES5 JavaScript, native HTTPS. Built with CodeWarrior on the Carbon API.

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

Full-node Bitcoin client that validates transactions and blocks on the peer-to-peer network, with integrated wallet, cryptographic security, and…

A private messenger for Windows, macOS, and Linux.


The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS…

Theory and implemantation of the TBP protocol to secure networked AI in small to open web networks

Secure tunneling daemon implementing VPN protocols with TLS encryption, certificate authentication, and routing/firewall configuration for private…

A modern, portable, easy to use crypto library.

Testing TLS/SSL encryption anywhere on any port

OWASP Thick Client Application Security Verification Standard

Ed25519 signed receipts + Cedar policies for AI agents. Finance mandate gate (Legate), proof packs, 3 IETF Internet-Drafts. npx protect-mcp

Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Python-based interactive packet manipulation library for forging, decoding, sending, capturing, and analyzing network packets across a wide range of…

Provides library functionality for FIDO2, including communication with a device over USB or NFC.

Cryptographic and general-purpose routines for Secure Systems Lab projects at NYU