PFG is a PHP-based software for generating firewalls using IPTables.
One of the main configuration options you have with PFG for IPTables is setting your server IP address, external network interface, and internal network interface. You can also enable forwarding and MasqON, which makes it easy to manage your network settings.
Additionally, PFG for IPTables allows you to specify which ICMP types you want to deny. This includes options like echo requests, destination unreachable, timestamp reply, and more. You can also accept certain services, such as FTP, SSH, SMTP, IMAP, POP, HTTP, HTTPS, MYSQL, and DNS.
If you're using P2P networks, then you'll be happy to know that PFG for IPTables supports Direct Connect, Beershare, Napster, and WinMX. It also offers the ability to open UDP for all ports or only open it for specific ports.
Port forwarding is supported, as well as the ability to block certain IP addresses and URLs from accessing your network. You can also add IP addresses to a list to allow them to access anything from your network.
Overall, PFG for IPTables is a robust and powerful firewall generator that comes with many useful features. If you're serious about network security, then this tool is definitely worth considering.
Version 0.02 Beta: N/A