Open Source Monitoring System for performance and availability.
Nagios network monitoring software is enterprise server monitoring
free netflow analyzer
Enhanced Apache Server Status page - for one or multiple servers
Monitoring and reporting web gui for Bacula
A tool that helps users see all their PC WiFi passwords at a glimpse.
Xplico is a Network Forensic Analysis Tool (NFAT)
PHP-based looking glass for Cisco, Juniper & Zebra/Quagga routers
OPTOSS Next Gen Network Management System (NG-NetMS)
inventory, asset management network monitoring and backup appliance
Open source tool to monitor your servers and websites
Open Source SIEM
Netflow visualisation and investigation tool
DOCSIS network management
Visual Network Management System
User Computer and IP Address Tracking
network control and reporting