ngx_lua_waf
Firewall Management Script
Programmable completion code (bash) for ipset (netfilter.org)
High interaction honeypot solution for Linux based systems
pfck - pf check - organizes flow information by host
Unified ingress for developers
Remote JDBC access through HTTP
Manage users OpenVPN
BotBlocks block malicious IP address in windows machine
Linux Firewall using shorewall
SSH Java client GUI for Unix, Linux administration and monitoring
Ferramenta Web para Administração de Firewall
Batch Antivirus with low protection
Jateway is a general purpose TCP/IP connection proxy
network control and reporting
a beautiful and beginner-friendly Linux desktop operating system
Web Application Firewall Evaluation Project
IOSec Addons are enhancements for web security and crawler detection