Multi-platform transparent client-side encryption for your cloud files
FIDO® Certified StrongKey FIDO Server (SKFS)
Java utility packages
cross-platform (Java) file encryption and archiving tool
PGP graphical user interface
Free portable cross-platform graphical multi-user password manager
Free and open-source PDF signing and verification application.
Smoke: Android Crypto Chat Messenger
Twinkle is an open-source text editor.
Web application to register FIDO keys from TLS ClientAuth sessions
Mkpass - Command line Secure Password Generator
Centralized signing and verification
Halimede Certificate Authority
A free and easy-to-use password protected file archiver
HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
If You want to change your passwords globally, this program is for You
Digital Signature for PDF documents in Spanish
Certificate Authority administration application