Network security scanner for detecting severity vulnerabilities
OWASP Coraza WAF is a golang modsecurity compatible firewall library
Anti-Spam SMTP Proxy Server implements multiple spam filters
Next Generation Open Source Firewall
Anti Spam SMTP Gateway
A Collection of Useful Java/Swing Code
Lightweight intrusion detection for IoT and embedded devices.
Virtual Appliance of RadicalSpam
An authentication plugin for Play Framework 2.x (Java)
Encrypting, anonymous, unlimited size message transfer system
Personal Password Manager
Network security simulator
Password recovery tool for compressed archives and md5, sha-1/2 hashes
capturing packet and detecting intruders with their signature