Authentication and access-control framework
Tiny application which allows encrypting basic text.
Java application for encryption
Synchronize secrets between PCSecrets and Secrets for Android
Smoke: Android Crypto Chat Messenger
Web application to register FIDO keys from TLS ClientAuth sessions
a free cross platform checksum utility, supports 58+ hash algorithms
Java web common vulnerabilities and security code
FIDO strong authentication, encryption, digital signature engine
FIDO-enabled, cloud file encryption with centralized key management.
check if your vpn is falling down
Tool to detect and correct vulnerabilities in PHP web applications
Don't get phished!
Vulnerability Scanner
Open Source Penetration Testing / Ethical Hacking Framework
Block Web Site
Anti defacement command line tool