Implementation of the OFTP2 protocol (RFC 5024)
Add digital signatures to PDF documents - GUI and CLI, cross-platform
AS2 1.1 server implementation in Java
Implementation of the EDIINT AS2 protocol (RFC 4130)
Encrypt and manage secret text data
Java password management tool
Look up IP addresses using favicon hashes via Shodan
Encrypt and decrypt text using AES 256 bit encryption
Data hiding in bi-level pbm images