antigift is simple cross-platform, files & folders encryption tool
No nonsense file and text encryption
ESP32 CYD version of the Electronic Shelf Label.
German version of the "Plum Harbor" file sharing app.
PHASH | post-quantum XOF hashing algorithm | C++20
Robust and flexible VPN network tunnelling
An open-source file sharing app built using Next.js and Perplexity.
支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱
Twinkle is an open-source text editor.
Cryptographic library for EAC version 2
Encode-Decode Tool weaponized with Hash Encrypt & Hash Cracker
Optimized implementation of RC4 (Rivest Cipher 4, ARCFOUR) in ASMx64.
Web application to register FIDO keys from TLS ClientAuth sessions
RFC3161 compatible Time Stamping Authority
Anubis Involutional 128-bit SPN Block cipher Encryption Tool
yubikey-agent is a seamless ssh-agent for YubiKeys
OpenSC - tools and libraries for smart cards
C++ cryptographic library (modern hash functions, ciphers, KDFs)
SHA-256 Algorithm Implementation in C
BitCrypt is a free ultra-strong encryption that hides text in bitmaps.
Cipherbox is a vault that utilizes six encryption algorithms.
MToken - Tokens processing system (Security)
Tiny front end to hcrypt.exe from project page Hcrypto