OWASP Coraza WAF is a golang modsecurity compatible firewall library
An advanced network simulator to design and configure virtual networks
The Free & Popular opendhcp application for Physical & Virtual Machine
An Open Source POWERLINK Stack
OWASP ModSecurity Core Rule Set (CRS) Project
Open source tool to monitor your servers and websites
Manager Update Platform/Packages for pfSense Multisite
Scalable, distributed monitoring system for high-performance computing
Monitoring of websites with spider and email notifications
single file multi-purpose multi-platform shell written in php
Real time monitoring : RPi-Monitor always keep an eye on your computer
A MAC address based user authentication system for campus-wide network
IOSec Addons are enhancements for web security and crawler detection
A network user authentication system for mobile and public terminals
Easy to use web front-end for NAGIOS / ICINGA also CD installer
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks
OpenBSD IPsec based VPN