Free and open-source PDF signing and verification application.
The source code of the In-Browser-File-Encrypter web app
Web application to register FIDO keys from TLS ClientAuth sessions
Halimede Certificate Authority
UDP based desktop chatting app which supports AES-256 bit encryption.
Certificate Authority administration application
FIDO strong authentication, encryption, digital signature engine
FIDO-enabled, cloud file encryption with centralized key management.
simple and light-weight archive password cracker
Compiled into a single .jar file. Tiny Password Manager. Portable
CrococryptQuerl is a web-based file encryption & transfer tool