OpenSnitch is a GNU/Linux port of the Little Snitch firewall
Serve as a reverse proxy to protect your web services from attacks
AgentGuard is a firewall for AI agents
Firewall able to analyze visitor behavior & provide adapted response
OWASP Coraza WAF is a golang modsecurity compatible firewall library
A firewall for humans.
HTTP proxy to block ads and customize webpages
Manage port forwardings via UPnP
Next Generation Open Source Firewall
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
Firewall log analyzer
Anti Spam SMTP Gateway
Robust and flexible VPN network tunnelling
Antivirus eCAP adapter for Squid 3.1 and above.
OpenWRT ©VMWare ©ESXi Appliance NAT router
A java PCAP and DPI library
Simple UDP port cheker
A simple, portable port scanner
Açık kaynaklı bir hotspot yazılımı
OWASP ModSecurity Core Rule Set (CRS) Project
OPNsense is an open source, easy to use firewall and routing platform