Add digital signatures to PDF documents - GUI and CLI, cross-platform
Implementation of the EDIINT AS2 protocol (RFC 4130)
Identity management and federations integration
Java application for encryption
cross-platform, encryption application
UNiform Interface to COmputing and data REsources
Password Safe encrypted databases, Java library
Tiny application which allows encrypting basic text.
cross-platform (Java) file encryption and archiving tool
Simple utility / application to verify integrity of any file and text.
Free portable cross-platform graphical multi-user password manager
Encrypt and manage secret text data
System for anonymous Web browsing
3D Network Traffic Visualisation
a free cross platform checksum utility, supports 58+ hash algorithms
Java password management tool
Java SSH API
Simple web-based personal digital wallet.