FIDO® Certified StrongKey FIDO Server (SKFS)
Free portable cross-platform graphical multi-user password manager
Provides encryption & password hashing for your app or Hibernate POJOs
Free and open-source PDF signing and verification application.
Halimede Certificate Authority
HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
GMR digital signature system
FIDO strong authentication, encryption, digital signature engine
Simplified Architecture for Distributed Systems
The Remarc Mobile-ID USAT applet
Open Source Security tool to audit hashed passwords.
Java native access for pc/sc, pkcs11, openct based on JNA
a powerful multipurpose checksum utility
Java code for signing and handling Croatian fiscal service requests