Add digital signatures to PDF documents - GUI and CLI, cross-platform
Implementation of the EDIINT AS2 protocol (RFC 4130)
cross-platform, encryption application
Free portable cross-platform graphical multi-user password manager
Tiny application which allows encrypting basic text.
Encrypt and manage secret text data
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
A modern, AI-Smart, WASTE p2p for ipv4 and invisible address spaces
HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
Base64 encode (or decode) files of any type with this lightweight tool
GMR digital signature system
Tweakable 256-bit symmetrical block cipher.
Encrypting, anonymous, unlimited size message transfer system