
pivit
Manage x509 certificates on PIV-enabled YubiKeys, generate keys and certificate requests, and sign or verify git commits and files.

Manage x509 certificates on PIV-enabled YubiKeys, generate keys and certificate requests, and sign or verify git commits and files.

CLI Encryption tool written in Go only for learning purposes (not secure)

Data exfiltration and covert communication tool

A fur-ociously secure encryption tool that encodes your secrets as adorable cat and dog sounds, using real elliptic curve cryptography with a playful…

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

Java security framework providing authentication, authorization, cryptography, and session management APIs to secure any application from mobile to…

Simple C++ Image Steganography tool to encrypt and hide files inside images using Least-Significant-Bit encoding.

SecureCivic is a citizen-built, open source identity verification platform designed for SSA adoption. It replaces private data brokers with a secure,…


Portable OpenSSH

OWASP hands-on Android security training lab with 78 MASVS/MASTG modules pairing vulnerable, secure, and attacker apps to demonstrate mobile…

A "plugin" for Android Java to allow asking the user about SSL certificates

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

Store and retrieve your passwords from a secure offline database. Check if your passwords has leaked previously to prevent targeted password reuse…

Tinfoil Chat - Onion-routed, endpoint secure messaging system

QuantumLock is an open-source, quantum-resistant Bitcoin protocol designed to protect digital assets from future quantum computing threats. Featuring…

Secure terminal chat. E2E encrypted, zero-metadata blind-forwarder server. PyNaCl XSalsa20-Poly1305 + Ed25519 + forward secrecy. Cross-platform…

A modern, portable, easy to use crypto library.