CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
A powerful network security tool, easy, safe and totally free.
A client for the MikroTik RouterOS API protocol, written in PHP.
IOSec Addons are enhancements for web security and crawler detection
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks
Lomalarga is a VPN-like service based on SSH and Linux.