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Re: threads

From: Russell Coker <russell_at_coker.com.au>
Date: Wed, 21 Jan 2004 16:09:05 +1100


On Wed, 21 Jan 2004 12:11, Albert Cahalan <albert@users.sourceforge.net> wrote:
> > For MAC, per-thread contexts make little sense
> > since you cannot enforce any separation of the memory.
>
> This is not quite right. A server daemon using
> per-thread contexts is clearly within your trusted
> computing base, just as the kernel is. This can
> improve security over the obvious alternative of
> having the server run in a context that can do
> anything.

Also having threads in different contexts may be helpful for file servers.

-- 
http://www.coker.com.au/selinux/   My NSA Security Enhanced Linux packages
http://www.coker.com.au/bonnie++/  Bonnie++ hard drive benchmark
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http://www.coker.com.au/~russell/  My home page


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Received on Wed 21 Jan 2004 - 00:10:43 EST
 

Date Posted: Jan 15, 2009 | Last Modified: Jan 15, 2009 | Last Reviewed: Jan 15, 2009

 
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