Snort mailing list archives

Re:Snort 1.9 and spp_portscan2


From: Always Bishan <bishan4u () yahoo co uk>
Date: Mon, 3 Mar 2003 12:43:21 +0000 (GMT)

hi

From: Vlad Gavrila <branix () xnet ro>
To: snort-users () lists sourceforge net
Subject: [Snort-users] Snort 1.9 and spp_portscan2

After having it run for a few hours, I found many
portscan logs 
targeted 
against my server, that have the source port either
80 >or 53. I know 
that these come from sequential response to either
http or dns 
requests.

My problem is blocking those connections that are
using 80 or 53 as 
their source port. Is there a way to solve this?

I'm facing the same problem.
While accessing microsoft,yahoo,osho sites I get these
portscan logs very often. Every half hour i get these
attcks. Whats the problem? Are these really doing some
portscan. Any solutions ?

Regards,
Bishan

=====
Celebrating Happinessemail: bishan@sumerusolutions.comcompany: www.sumerusolutions.com

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