Privatefirewall is an integrated desktop firewall and multi-layer intrusion prevention software delivers signature-less, zero-hour protection from known or new spyware, viruses, hacking techniques and other intrusions on Windows desktops and servers. Privatefirewall is comprised of several distinct protection layers including desktop firewall, port manager, URL filtering, process monitor, and application/system behavior modeling and anomaly detection [...]

Internet Firewall is a little app designed for parenting control. It changes some system files so that any one who is using the computer can not access the specified websites, with mostly any software and browser With the aid of this application, your child will not have acces to the websites that you have blocked.

XFwall is a multi-distro professional graphical firewall software for Linux aimed at advanced users. The software has been adopted by private and governmental companies. XFwall can be used with client, servers, and (mainly) gateway machines.

Uclibc+nptl+epoll for i386,developed by wuhuashan. three xdsl connect support videocache+dansguardian+clamd,power antivirus gateway for lan.

A Secure, Firewall-Friendly Platform for Peer-to-Peer Networking.With a few mouse clicks, request remote access to colleagues’ computer desktops, transfer files, sketch & chat, or videoconference. Automatic, authenticated & encrypted tunneling!

A firewall configuration project based on Linux 2.4.x and iptables. It has a web interface with an intuitive Webmin module, or you can edit a XML file. You can define the different firewall elements.

KMyFirewall is a KDE/Qt Programm that tries to provide an easy to use and comfortable GUI for the Linux “iptables” command. An easy to use plugin architecture allows fast and easy development of rule option extentions.

ShellTer is an iptables-based firewall. What sets it apart from the rest is that it has built-in SSH brute force protection. It is easy to configure and has an interactive CLI installer.