What are available iptables management tools with GUI?

Netfilter is a packet filtering system within the Linux kernel used for intercepting and processing network packets. Iptables is a user-space program that relies on netfilter to implement stateless/stateful packet filtering for network firewalls, and address/port translation for NATs. There are many applications and tools that ease complex iptables management tasks with convenient graphical front-ends. Here are some of those iptables management tools with GUI.Read more »