OpenSnitch is a GNU/Linux port of the Little Snitch firewall
Firewall able to analyze visitor behavior & provide adapted response
HTTP proxy to block ads and customize webpages
Manage port forwardings via UPnP
Intelligently block brute-force attacks by aggregating system logs
Next Generation Open Source Firewall
Network Security Appliance Linux Distribution
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
iptables script in only one file
Firewall log analyzer
Share a VPN connection with VMs or containers
Antivirus eCAP adapter for Squid 3.1 and above.
RazWall Firewall
Robust and flexible VPN network tunnelling
Anti Spam SMTP Gateway
Generació regles IPTables per Continents o Països
OpenWRT ©VMWare ©ESXi Appliance NAT router
IPFIRE Firewall for ARM architecture (OrangePi)