A transparent, highly scalable and cryptographically verifiable data
Decrypt encryptions without knowing the key or cipher
The safest way to store private data in untrusted (cloud) environments
UTF-8 Multi-pass Tableau de Vigenère Encryption Rotation Engine
Sign PDF with Digital Signature Software. Batch PDF Sign. DSC Signer.
Halimede Certificate Authority
AVR based smartcard/token with ECC and RSA cryptography
One-time-pad encryption using a virtual pad
Support Tools for OpenSSH with multiple agents
A tiny, fast encryption tool in C
Very simple file encryptor (coder)
A symmetric-key cryptosystem implementation in VB.NET..