On 7/31/06, C. Andrew Zook <andrewzook at pdqlocks dot com> wrote:
> If you are worried about the security of your network, it would be a lot
> safer to just block everything and allow only the ports that you need
> rather than try to figure out what bad ports to block.
Yes. Doing otherwise violates both #1 and (to a lesser extent) #2 of
The Six Dumbest Ideas in Computer Security. I'll let Marcus explain.