Posted by Rob Krul on November 16, 2013
Setting up a firewall in Linux can be very daunting for a newbie, or for someone not very familiar with iptables. Luckily, there is a very easy to use solution in Shorewall.
Install Shorewall Firewall in Linux
In this multi-part tutorial, I am going to get you started with Shorewall, and walk you through some more advanced topics with this awesome firewall system.
What is Shorewall?
Shorewall is essentially a front-end to iptables, but it is a command...