On Jan 19, 2008 7:09 PM, Christopher M. Iarocci <iarocci at eastendsc dot com> wrote:
> Have faith in your firewall.  That is what it is there for.
>

Indeed.

If you forced a MAC change to force an IP change every time somebody
port scanned you, or threw something else bad at you, you'd be
changing your IP hundreds of times a day. I guarantee your ISP would
cut you off before long, and it's just silly anyway. Attempting to
"run away" from attackers by changing IPs is pointless and
impractical.

-Chris