Add digital signatures to PDF documents - GUI and CLI, cross-platform
Implementation of the EDIINT AS2 protocol (RFC 4130)
FIDO® Certified StrongKey FIDO Server (SKFS)
PGP graphical user interface
Encrypt and manage secret text data
cross-platform, encryption application
Synchronize secrets between PCSecrets and Secrets for Android
Java application for encryption
Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .
Tiny application which allows encrypting basic text.
Free and open-source PDF signing and verification application.
Provides encryption & password hashing for your app or Hibernate POJOs
Free portable cross-platform graphical multi-user password manager
cross-platform (Java) file encryption and archiving tool
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