Snort mailing list archives

Re: SNORT daily report


From: Joel Esler <jesler () sourcefire com>
Date: Mon, 16 Jul 2012 11:59:19 -0400

You should also nuke the rules that come with Ubuntu and use the free rules from http://www.snort.org/snort-rules

--
Joel Esler
Senior Research Engineer, VRT
OpenSource Community Manager
Sourcefire

On Jul 16, 2012, at 11:10 AM, Ian Bowers <iggdawg () gmail com> wrote:

I'll second BASE.  It's very easy to set up, at least compared to other snort interfaces.  It may fall short of some 
interfaces in terms of event management, but it's superb when used simply as a looking glass into the event database. 
 Which is something one should get used to before attempting to tackle actual event management.   It's great for just 
poking around and seeing what your sensor is telling you.

-Ian

On Mon, Jul 16, 2012 at 10:12 AM, Jamie Riden <jamie.riden () gmail com> wrote:
On 15 July 2012 23:31, Maneesh Patel <mnshptl32 () gmail com> wrote:
I am running an apache2 server on Ubuntu 10.04 (with ssh also
running).  I recently installed snort.  I apologize for this
elementary question, but I am having trouble understanding the daily
report e-mailed by snort.  There are various lines such as

  COMMUNITY SIP TCP/IP message flooding directed to SIP proxy
  (ftp_telnet) FTP traffic encrypted

some to my IP address, some from it.  I would like to know what I
should be looking out for, which lines in the report are innocuous and
which might require some countermeasures.  The snort man page does not
shed light on this, as far as I can tell.  Can someone please direct
me to some documentation that clarifies the daily report?

"snort-stat" is the program that generates the report:
http://docs.byteme.org.uk/man/en/snort-stat.8

However, as Ian says, you'll need to check each alert to see if it's
correct - which is a great way of learning about your network.
Ideally, try to use some interface (I use base from secureideas, but
that's a bit dated) where you can pull up the packet itself fairly
easily. Google is very much your friend here :)

cheers,
 Jamie
--
Jamie Riden / jamie () honeynet org / jamie.riden () gmail com
http://uk.linkedin.com/in/jamieriden

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