Add digital signatures to PDF documents - GUI and CLI, cross-platform
deletes junk files to free disk space and improve privacy
Implementation of the EDIINT AS2 protocol (RFC 4130)
Secure wiping/shredding of free disk space with many methods
A network security analysis and monitoring toolkit Linux distribution.
.NET Framework easy protection software
PGP graphical user interface
Java application for encryption
FIDO® Certified StrongKey FIDO Server (SKFS)
Simple utility / application to verify integrity of any file and text.
Tiny application which allows encrypting basic text.
Free portable cross-platform graphical multi-user password manager
UNiform Interface to COmputing and data REsources
Simple, secure and easy to use password manager.
Encrypt and manage secret text data
cross-platform, encryption application
Free and open-source PDF signing and verification application.
Synchronize secrets between PCSecrets and Secrets for Android
A library for hiding the local IP address from applications.
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.