GoAccess is a real-time web log analyzer and interactive viewer
Firewall log analyzer
Text-mode interface for git
Intelligently block brute-force attacks by aggregating system logs
General data-reduction tool for fiber-fed integral-field spectrographs
Spock SLAF is a Shared Library Application Firewall "SLAF".
Open-source, high performance, low rules maintenance WAF for NGINX
Blocking and monitoring of network traffic based on geography.
A MAC address based user authentication system for campus-wide network
Free Web Application Firewall
Personal firewall for linux desktop and android phone