Serve as a reverse proxy to protect your web services from attacks
Simple tool to configure Windows Filtering Platform (WFP)
OWASP Coraza WAF is a golang modsecurity compatible firewall library
iptables mini-script in file-wizard
Manage port forwardings via UPnP
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
OpenBSD based firewall distribution
Bypass your ISP's firewalls and connect to the internet!
OWASP ModSecurity Core Rule Set (CRS) Project
Prevent and Protect Your HTML5 Video, Music , Audio From Download Free
Programmable completion code (bash) for ip[6]tables (netfilter.org)
PeerGuardian - a privacy oriented firewall application
360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs
A client for the MikroTik RouterOS API protocol, written in PHP.
Programmable completion code (bash) for ipset (netfilter.org)
IOSec Addons are enhancements for web security and crawler detection
flex-fw is a small and fast console frontend to iptables
IoT Device, Gateway, Server platform
Drop specified IP n seconds remotely, auto-undrop it when timeout.