[11655] in cryptography@c2.net mail archive
Re: Cryptogram: Palladium Only for DRM
daemon@ATHENA.MIT.EDU (Peter Gutmann)
Tue Sep 17 10:24:35 2002
Date: Tue, 17 Sep 2002 16:00:41 +1200 (NZST)
From: pgut001@cs.auckland.ac.nz (Peter Gutmann)
To: cryptography@wasabisystems.com, daw@mozart.cs.berkeley.edu,
niels@ferguson.net, remailer@aarg.net
Niels Ferguson <niels@ferguson.net> writes:
>At 16:04 16/09/02 -0700, AARG! Anonymous wrote:
>>Nothing done purely in software will be as effective as what can be done
>>when you have secure hardware as the foundation. I discuss this in more
>>detail below.
>
>But I am not suggesting to do it purely in software. Read the Intel manuals
>for their CPUs. There are loads of CPU features for process separation,
>securing the operating system, etc. The hardware is all there!
There was a rather nice paper at Usenix Security 2000 on this [pause]
available from
http://www.usenix.org/publications/library/proceedings/sec2000/robin.html
Peter.
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