in reply to A perl personal firewall?
Thanks, yes, let us stay on the technical side of this question since there is no correct answer for the social side.
AIM actually can detect open port and switch to that port. Once I opened only outgoing port 80 and 53(DNS), and I found later AIM was using 53.
I think the filtering needs to be on layer 7, maybe something like snort.
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Re^2: A perl personal firewall?
by tachyon (Chancellor) on Sep 06, 2004 at 06:23 UTC |
In Section
Seekers of Perl Wisdom