
cryptomator
Cross-platform client-side encryption for cloud storage with AES-256, encrypted filenames, obfuscated folder structure, and transparent virtual drive…

Cross-platform client-side encryption for cloud storage with AES-256, encrypted filenames, obfuscated folder structure, and transparent virtual drive…

The easiest, most secure way to use WireGuard and 2FA.

Open source Dropbox-like file sharing with full client encryption !

A local-only journal with serious encryption. Free, open source, and never touches the internet.

Collaborative Passwords Manager

General purpose TLS and crypto library

A lightweight, cryptography-powered, open-source toolkit built to enforce Zero Trust security for infrastructure, applications, and data in the…

C library for prototyping and experimenting with quantum-resistant cryptography

Open-source browser extension for PGP encryption, decryption, and signing. Rust/WASM engine with WebAuthn PRF unlock, Argon2id password protection,…

Securely and anonymously share files, host websites, and chat with friends using the Tor network

Open source smart card tools and middleware. PKCS#11/MiniDriver

The Secure CommsOS™ for mission-critical operations

UnboundID LDAP SDK for Java

GlobaLeaks is a free and open-source whistleblowing software enabling anyone to easily set up and maintain a secure reporting platform.

Open source Windows x64 PE packer and crypter. Compresses and encrypts executables with a custom virtual machine into a self extracting stub.

Automated, policy-driven data retention and deletion system with immutable audit trails, RBAC/ABAC, multi-jurisdiction compliance, and AI/ML…

Multi-cipher shellcode encryptor and obfuscator with automatic output conversion to C, C#, Rust, Nim, Python, and more. Supports ROT, XOR, RC4, AES,…

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