Coroutine-based concurrency library for PHP
Open Source Monitoring System for performance and availability.
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
Xplico is a Network Forensic Analysis Tool (NFAT)
Fast request router for PHP
Linux Server and Data-Center WAN Optimization
OPTOSS Next Gen Network Management System (NG-NetMS)
Two-factor authentication system
a secure, open source OS for use inside USEagency facilities
Collects data about network useage using libpcap.
Weblooker monitors serveral services on multiple systems for their sta