Bug-fix-only libev port of shadowsocks
transparently encrypt files within a git repository
Open source disk encryption with strong security for the Paranoid
Secure Communications Starts Here.
An advanced file manager with qss themes and iso and folder previews
antigift is simple cross-platform, files & folders encryption tool
C++ cryptographic library (modern hash functions, ciphers, KDFs)
A Collection of Useful Java/Swing Code