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Date:      Thu, 21 May 1998 13:28:05 -0400 (EDT)
From:      Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
To:        Keith Stevenson <k.stevenson@louisville.edu>
Cc:        freebsd-security@FreeBSD.ORG
Subject:   LKMs (Was: Virus on FreeBSD)
Message-ID:  <199805211728.NAA29451@khavrinen.lcs.mit.edu>
In-Reply-To: <19980521111653.A9283@homer.louisville.edu>
References:  <199805210018.RAA04596@passer.osg.gov.bc.ca> <199805210149.LAA25157@frenzy.ct> <199805211431.KAA17444@brain.zeus.leitch.com> <19980521111653.A9283@homer.louisville.edu>

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<<On Thu, 21 May 1998 11:16:53 -0400, Keith Stevenson <k.stevenson@louisville.edu> said:

> Ok, I'll buy off on the idea that LKMs can be bad from a security standpoint.
> How does one go about removing that functionality from the system?

In the case of FreeBSD, set the security level to 2.  The
functionality isn't removed -- we don't provide for that -- but it is
inaccessible.

-GAWollman

--
Garrett A. Wollman   | O Siem / We are all family / O Siem / We're all the same
wollman@lcs.mit.edu  | O Siem / The fires of freedom 
Opinions not those of| Dance in the burning flame
MIT, LCS, CRS, or NSA|                     - Susan Aglukark and Chad Irschick

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