Re: Snort's modules

[Russ Combs <rcombs () sourcefire com>]

Snort signatures include decoder and preprocessor alerts which are
primarily how anomalous traffic is detected.  Check the preproc_rules/
directory in the tarball.

On Wed, Jul 25, 2012 at 8:58 AM, Pratik Narang <pratik.cse.bits () gmail com>wrote:

> Hi all,
>
> I have been playing around with Snort for a while now. I am beginning to
> wonder that apart from its Signatures being its biggest strength, what else
> are the things on which Snort relies upon? Prima facie, the preprocessor
> modules don't involve signatures- am I right here? Does Snort have an
> Anomaly engine?? If not, i would be interested in knowing how all the
> network stuff which cannot be detected via signatures (or you may say that
> I do not wish to use signatures) can be detected with Snort?
>
> Thanks...
>
>
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