The firewall as a layer 4 packet-inspection device has reached maturity. Although not every network requires high-end LAN switching gear, every Internet-connected network needs a firewall, if only to ...
can someone give a link to a good site that explains how to build a firewall in Linux (I use Mandrake 7.2, since Im no linux expert). I've heard that PM Firewall is rather easy to use, but can someone ...