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SHA-1 is a hash function that is two generations old, no longer considered secure for all uses and should only be used for backward compatibility.

1 vote

Can SHA or MD5 results be decrypted?

To add to Gilles and mentallurg answers: Hash functions can not be decrypted also in sense that there are infinitively (or nearly infinitively) many inputs that give the same output (since the size of …
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