Snort mailing list archives

Re: Preprocessor disabling question


From: SnortFan <SnortFan () yahoo com>
Date: Tue, 18 Feb 2014 16:56:17 -0500

If I place an entry in the disablesid.conf. For example: 129:12 

It does take the preprocessor out of the snort.rules file. 

Would that be ok or am I going to break something?

Thanks,
Ed

Sent from a mobile device. 

On Feb 18, 2014, at 4:37 PM, SnortFan <SnortFan () yahoo com> wrote:

Aren't they now rolled into the snort.rules file in the VRT-preprocessor Rules Category? I no longer push a 
preprocessor.rules file to my sensors. I'm using pulledpork v7. 

Thanks,
Ed

Sent from a mobile device. 

On Feb 18, 2014, at 3:11 PM, "Joel Esler (jesler)" <jesler () cisco com> wrote:

On Feb 18, 2014, at 12:47 PM, SnortFan <SnortFan () yahoo com> wrote:

    Other than suppressing in the threshold.conf file on each sensor, what is the best way to disable a few of the 
preprocessors by Sid #? I've searched and nothing I'm reading is very clear. 

You could comment them out in preprocessor.rules.

I'm using pulledpork, but would placing a disable in the disablesid.conf work for a preprocessor?

I think so, but I’m not 100% on that, I’d defer that questions to JJ.

I've read mention of modifying the snort.conf but I don't see how you would block an individual Sid. 

If the only option is the threshold.conf, is it possible to do an include statement in the file, so I would then 
push out a universal set of suppressions to all my sensors and beable to update them all at once. 

------------------------------------------------------------------------------
Managing the Performance of Cloud-Based Applications
Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
Read the Whitepaper.
http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users

Please visit http://blog.snort.org to stay current on all the latest Snort news!
------------------------------------------------------------------------------
Managing the Performance of Cloud-Based Applications
Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
Read the Whitepaper.
http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users

Please visit http://blog.snort.org to stay current on all the latest Snort news!
------------------------------------------------------------------------------
Managing the Performance of Cloud-Based Applications
Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
Read the Whitepaper.
http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users

Please visit http://blog.snort.org to stay current on all the latest Snort news!

Current thread: