[Snort-users] Portscan preprocessors
slave_tothe_box at ...131...
Wed Jul 2 09:00:08 EDT 2003
On Tue, 1 Jul 2003 14:45:24 -0400
"Mike Feetham" <mike.feetham at ...9502...> wrote:
> I've been running Snort with Acid for awhile now,
and everything seems
> to be working properly, except detection of
portscans. I'm using Snort
> 2.0 on RH8, and I'm logging to a MySQL database. I
tried enabling the
> portscan preprocessor in the snort.conf file:
> $HOME_NET 4 3 /var/log/portscan.log". I ran a few
portscans to test the
> preprocessor, but I didn't see anything happening in
the ACID console,
> though the scans appear in the /var/log/portscan.log
> Next I tried disabling this preprocessor, and
> conversation preprocessor: "preprocessor
> allowed_ip_protocols all, timeout 60,
max_conversations 3000", as well
> as the portscan2 preprocessor: "preprocessor
> 256, targets_max 1024, target_limit 5, port_limit
20, timeout 60".
> After restarting snort, and running a few portscans,
I'm still not
> seeing anything in the ACID console. Is there a
parameter I'm missing
> to get snort to log these portscans into the MySQL
> Any help is appreciated,
> Mike F.
I had the same issue ;-)
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