[Calisthenics]

Quote:

Originally Posted by BabyBauer Unhashing a hash is possible. However unhashing a password could take anywhere from days to the end of the universe (No I'm not kidding) depending on how good the users password is. With a hash salt it's near impossible to crack.

Hash is a one-way only. It's not encryption and decryption with a key that allows you to get the original text back. Brute force and lookup tables may crack a password but it's solely not a reverse of the said hash algorithm.