Re:Poisonous MD5 – Wolves Among the Sheep
by gkoz on Wednesday June 10, 2015 @12:40PM
(#9693479)
Did breaking MD5 require a computer the size of the universe 20 years ago?
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It was thought to, which is why it became so popular. It turned out to be wrong.
Re:Poisonous MD5 – Wolves Among the Sheep
by astrodust on Wednesday June 10, 2015 @01:18PM
(#9693767)
Not really. It was cracked by a distributed network of ordinary computers were people volunteered CPU time.
MD5's compression function was already broken 20 years ago: http://cseweb.ucsd.edu/~bsy/dobbertin.ps