Serve as a reverse proxy to protect your web services from attacks
OpenSnitch is a GNU/Linux port of the Little Snitch firewall
HTTP proxy to block ads and customize webpages
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
Anti Spam SMTP Gateway
OpenWRT ©VMWare ©ESXi Appliance NAT router
OWASP ModSecurity Core Rule Set (CRS) Project
Powerfull Web Application Firewall for PHP
Webinterface to (un)ban IPs in Fail2Ban
A simple captive portal
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks