Snort mailing list archives

More Info - brut force attack not detected


From: Anthony Geoffron <anthonyg () passinglane com>
Date: Thu, 26 Jul 2001 15:53:37 -0700

Actually my snort is setup as a firewall
So I can see the packet coming.
I was thinking about a simple brut force attack against 
an http access.
Even it's old school... :) I was surprise that my snort did not see it.

By the way, I can see how to design rules to block specific request
Is there a way when you design rules to detect repetitive unusual attempt

Anthony


-----Original Message-----
From: John Berkers [mailto:berjo () ozemail com au]
Sent: Thursday, July 26, 2001 6:02 AM
To: 'Anthony Geoffron'; snort-users () lists sourceforge net
Subject: RE: [Snort-users] brut force attack not detected


At the risk of sounding repetative (this has been discussed a few times on
this list), is your snort box plugged into a switch?  If so, make sure the
port is configured as a monitor port.

Also, what exactly is a "brute force" attack.  Do you know if it actually
matches one of the signatures?

Regards,

John Berkers
berjo () ozemail com au


-----Original Message-----
From: snort-users-admin () lists sourceforge net
[mailto:snort-users-admin () lists sourceforge net]On Behalf Of Anthony
Geoffron
Sent: Thursday, 26 July 2001 16:23
To: snort-users () lists sourceforge net
Subject: [Snort-users] brut force attack not detected



I installed snort 1.8 release
everything 's working great
but. When I'm doing a brut force attack on my server nothing
is detected.
I installed the last rules available on snort.org
since it's a basic attack I was thinking it would have been coverer with
one of the rules.
Am I missing something?

thks Anthony.

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