FIDO® Certified StrongKey FIDO Server (SKFS)
Add digital signatures to PDF documents - GUI and CLI, cross-platform
Implementation of the EDIINT AS2 protocol (RFC 4130)
Java application for encryption
Java utility packages
Tiny application which allows encrypting basic text.
UFONet - Denial of Service Toolkit
Smoke: Android Crypto Chat Messenger
Web application to register FIDO keys from TLS ClientAuth sessions
Centralized signing and verification
GMR digital signature system
Open Source PKI solutions
FIDO strong authentication, encryption, digital signature engine
FIDO-enabled, cloud file encryption with centralized key management.
An encryption tool for creating file archives
Secure mail + Tor gateway
CrococryptQuerl is a web-based file encryption & transfer tool
Anoncrypt-Text Encryption and Decryption Website in Java(Struts2)