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Re: [Snort-users] Kernel space

This is a discussion on Re: [Snort-users] Kernel space within the Snort forums, part of the System Security and Security Related category; On Thu, 2004-06-17 at 01:34, Matt Kettler wrote: > At 04:12 AM 6/16/2004, C=...


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Old 06-17-2004
Michael Boman
 
Posts: n/a
Default Re: [Snort-users] Kernel space

On Thu, 2004-06-17 at 01:34, Matt Kettler wrote:
> At 04:12 AM 6/16/2004, C=C3=A9dric BLIN wrote:
> >I want to know if someone have already though to migrate Snort into th=

e
> >kernel space ?

>=20
> *shudder*.
>=20
> It's been suggested before, and such things do have good uses, but I fo=

r=20
> one wouldn't want to get anywhere near it.
>=20
> Yeah, it'd be fast, but given snorts high complexity and history of=20
> security holes I don't think I'd want it in my kernel.=20


Not only that. We are talking about a different ballgame when it comes
to memory allocations and process scheduling (in short: doesn't require
much to become _very_ ugly).

Interesting enough, I have some friends that has been playing with the
thought of moving some parts of the NIDS detection cycle to silicon. If
anyone is interested to talk ideas with them just drop me a email..

Best regards
Michael Boman

--=20
Michael Boman <michael.boman@boseco.com>
BOSECO Internet Security Solutions - http://www.boseco.com



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