A family of FLEA-inspired CSPRNGs and Stream Ciphers
A minimal CSPRNG reflecting the Zen of cipher design
AES-128 bit file encryptor
A tiny, fast encryption tool in C
jFileCrypt encrypts and decrypts files
Two-factor authentication system
ISC lets you encrypt & decrypt text and files of any type up to 4GB
Authentication, Access Control, and Single Sign-On
AES Encryption Program
Web-based application to execute shell commands.
Open Source Web Single Sign-On
Encryption addressing long-term data secrecy
Java Stacked Crypto
F-Talk cross-platform p2p encrypted secure voip software
Open Source API-centric PHP Micro-framework
Creates Secure Passwords
A really secure user authentication system in PHP and MySQL.