AWS Encryption SDK
Logiciel de compression de fichiers maximal indépendant du temps.
Open-source code that enables you to use AES in CBC mode
Open-source code that enables you to use Serpent in CBC mode
Optimized implementation of RC4 (Rivest Cipher 4, ARCFOUR) in ASMx64.
C++ cryptographic library (modern hash functions, ciphers, KDFs)
SHA-256 Algorithm Implementation in C
A secure socks5 proxy for Windows
A command line interface for encryption and decryption using the NTRU
Alleged RC4 crypto provider class library.
Encryption/Decryption demonstration app using the S-DES algorithm
Bug-fix-only libev port of shadowsocks
A free and easy-to-use password protected file archiver
Elegant and reliable profile data storage
UDP based desktop chatting app which supports AES-256 bit encryption.
Stanford Javascript Crypto Library
One-time-pad encryption using a virtual pad
more convenient one-time-pad encryption.
A command-line utility for calculating and verifying file checksums.
Simple GUI tool for openssl to sign files with GOST algorithm