more SHA-1 progress?

Paul Hoffman paul.hoffman at vpnc.org
Wed Aug 22 11:30:02 EDT 2007


At 10:17 AM -0400 8/22/07, Perry E. Metzger wrote:
>Ekr's blog notes a rumor that more progress has been made on attacking SHA-1:
>
>http://www.educatedguesswork.org/movabletype/archives/2007/08/sha1_rumors.html
>
>Anyone know anything about this?

This is a continuation of the thread on this list from last week.

I watched the webcast of the rump session, and Christian Rechberger 
said that they think they will get 2^60ish with a new technique. He 
did not describe the technique in any detail. Offline, he has told me 
that there will be papers published.

--Paul Hoffman, Director
--VPN Consortium

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