[Cryptography] GPU farm ideas: Break SHA-1?

[Ryan Carboni]

>
>
> There was a SHA-1 Collision Search on BOINC (which is a fantastic
> platform for this sort of thing) back in 2007... I thought they met
> the computation necessary, but it failed for some reason... does
> anyone here know more about that effort?


It's all probabilistic anyway.  I'd wait after a new attack on SHA-1 that
reduces it to 2^52 first.
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