Open Source Monitoring System for performance and availability.
A network security analysis and monitoring toolkit Linux distribution.
Anti Spam SMTP Gateway
IP Address Management - CMDB - Ticketing - DNS and Zone Management
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
Enhanced Apache Server Status page - for one or multiple servers
Proxy Cache and Web filtering Appliance
TACACS+ server for network devices
PotHead
The Simplest Multi-User Latency Monitoring Web App
single file multi-purpose multi-platform shell written in php
a secure, open source OS for use inside USEagency facilities
Hierarchical Cluster Engine project
Captive portal and access control manager for Linux-based hotspots
project no longer maintained