A dead simple tool to sign files and verify digital signatures
Open source disk encryption with strong security for the Paranoid
Updated to recommend the AES 256 CTR Galois mode
Open-source code that enables you to use AES in CBC mode
Cipherbox is a vault that utilizes six encryption algorithms.
AVR based smartcard/token with ECC and RSA cryptography
Easy to use PKI library
A "XOR-based" data encryption tool.
Open Source PKI solutions
One-time-pad encryption using a virtual pad
MikroLock reads and writes encrypted miniLock files
CMP [RFC4210] implementation based on OpenSSL
Leet is CCEx's software application for on-the-fly encryption (OTFE).
IPsec / IKEv2-based VPN software for Linux.
[WARNING] Project has moved to http://github.com/Retroshare/Retroshare
Crypt encryption and decryption is based on ASCII Table Shift.
Programa de Criptografia.
NCrypted - simple file encryption software with GPU support