WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.
Send Mime and Smime Emails to Any Type of Mail Server
GILIB Large Integer Arithmetic Library
Secure Striker Manager
Encryption/Decryption tool for words/hash/digits/encoded text
Protect and Obfuscate Encode PHP File From reading ( Opensource )
A tiny, fast encryption tool in C
A family of FLEA-inspired CSPRNGs and Stream Ciphers
software cryptographic data protection
An IRC proxy to add chat encryption to IRC clients
Extended AES Cryptography
partitioning backup recovery and all kind of boot loaders
Simple Base64 encoding software