Multi-platform transparent client-side encryption for your cloud files
Next Generation of ShadowsocksX
Provides encryption & password hashing for your app or Hibernate POJOs
UFONet - Denial of Service Toolkit
The safest way to store private data in untrusted (cloud) environments
Web application to register FIDO keys from TLS ClientAuth sessions
Centralized signing and verification
GMR digital signature system
CrococryptQuerl is a web-based file encryption & transfer tool
Java native access for pc/sc, pkcs11, openct based on JNA