iptables as a replacement for commercial enterprise firewalls
Posted by: Keith Winston
on December 14, 2007 10:00 PM
I maintain an iptables firewall using an X app called Firewall Builder (http://www.fwbuilder.org/). It replaced a poorly performing Watchguard appliance and was an improvement in every sense. Coupled with squid and squidGuard, it is a testament to open source goodness.