If I recall correctly a well designed hashing algorithm should cause approximately 50% of it bits to change when 1 bit of its input is different.

But perhaps you can tell me, if SHA1 has less collisions than MD5 why do I see MD5 used more often than SHA1? (In non cryptographic areas anyway) Is MD5 more efficient to generate?

Yves / DeMerphq
--
When to use Prototypes?

In reply to Re: Re: What is MD5 Hashing and Why is it Important? by demerphq
in thread What is MD5 Hashing and Why is it Important? by princepawn

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