Re: Fwd: How to detect OS with Snort?

[Paul Schmehl <pschmehl_lists () tx rr com>]

If those are his authentication credentials, it hardly matters if he posts 
them publicly or not.

--On May 9, 2012 12:19:14 PM +0100 Peter Bates <peter.bates () ucl ac uk> 
wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
>
> Hello all
>
> On 09/05/2012 11:51, Borja Luaces wrote:
> > origen=enob&eai_tipoCP=up&eai_URLDestino=&idioma=CAS&iconizable=N&eai_us
> > er=test_user&eai_password=test_p&selProductos=posicionGlobal
> >
> >  The idea is launch an alert using that parameter.
> >
> > This is why I tried the rule:
> >
> > alert tcp any any -> any any (msg:""; content:"Windows NT"; ...)
> >
> > but seems no to work.
>
> Just to clarify, you're posting authentication details in the clear, here?
>
> Is the Snort sensor actually running on the website that you are
> monitoring?
>
> - --
> Peter Bates
> Senior Computer Security Officer    Phone: +44(0)2076792049
> Information Services Division     Internal Ext: 32049
> University College London
> London WC1E 6BT
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> iQEcBAEBAgAGBQJPqlKyAAoJELhVoVpEMS6RO5EH/jV1SQzpFCG9ERGM7VMeiXp+
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> =BUtp
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>
>
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-- 
Paul Schmehl, Senior Infosec Analyst
As if it wasn't already obvious, my opinions
are my own and not those of my employer.
*******************************************
"It is as useless to argue with those who have
renounced the use of reason as to administer
medication to the dead." Thomas Jefferson
"There are some ideas so wrong that only a very
intelligent person could believe in them." George Orwell


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