Firestarter (firewall)
Firestarter is a personal firewall tool that uses the Netfilter system built into the Linux kernel. It has the ability to control both inbound and outbound connections. Firestarter provides a graphical interface for configuring firewall rules and settings. It provides real-time monitoring of all network traffic for the system. Firestarter also provides facilities for port forwarding, internet connection sharing and DHCP service.
Firestarter is free and open-source software and uses GUI widgets from GTK+.
