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Message-ID: <200502161808.j1GI8E86015244@turing-police.cc.vt.edu> From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks@...edu) Subject: In case y'all didn't catch it yet... On Wed, 16 Feb 2005 09:27:45 CST, Bart.Lansing@...ls.com said: > Fact: If the paper and method are sound...the sky STILL is not falling > (although it will be raining pretty darned hard)...2^69 operations...to > get a collision...how many hours of current gen cpu cycles?? (some notes > from the blog thread postulate a 4 ghz machine would need 4000 > years...4000 CPU@ 4 ghz ea ...1 year.) And if it's a crew with a 400K machine zombie net, 3 days. Maybe a week given that most of the boxes are consumer-grade machines. Consider it a "given" that there's at least one "somebody" *already* situated in that target space... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050216/8e02e76f/attachment.bin
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