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Message-ID: <a82a919e0803310910t1f54fef2qe92a8170117f790c@mail.gmail.com>
Date: Mon, 31 Mar 2008 17:10:44 +0100
From: "Larry Bonner" <larry.bonner1@...il.com>
To: john-users@...ts.openwall.com
Subject: Re: AES Bitslice and the PS3 MD5 cracking.
I saw the presentation, it is now claimed PS3 can compute 1.9 billion
calculations per second..
The presentation:
https://www.blackhat.com/presentations/bh-europe-08/Breese/Presentation/bh-eu-08-breese.pdf
The code: http://www.security-assessment.com/files/presentations/md5-spu-0.1.tar.gz
If this is all true, wouldn't it be great to see benchmarks for JTR on
PS3? - probably wouldn't be that difficult to port over.
On 12/4/07, Russell Fulton <r.fulton@...kland.ac.nz> wrote:
> Reading the paper reports in local computerworld we found that when they
> quoted Nick directly he referred to md5 *cycles* per second. My
> knowledge of md5 is hazy at best but iirc for each hash there are 64 of
> cycles.
>
> Does this make sense?
>
> Russell
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