Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
Anti Spam SMTP Gateway
A network security analysis and monitoring toolkit Linux distribution.
A script that checks for dozens of common best-practices around Docker
Vulnerable Pentesting Lab Environment
Linux firewall distribution geared towards home and SOHO users.
High interaction honeypot solution for Linux based systems
Ferramenta Web para Administração de Firewall
A web interface for various penetration testing tools
Easy to use firewall for linux beginners.