forumul phpBB in limba romana. Opinii, implementari, ajutor, instructiuni si download.
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Sirurile de caractere sunt encriptate MD5.mitnick scrie:Va rog sa-mi spuneti care este numele propriu-zis al tehnologiei de criptare folosit de phpbb2...
How do I decode an MD5 hash?
Simple answer - you can't. A one way hash means that the message digest which is outputted by the MD5 algorithm is irreversible. There's no known way of getting from the MD5 hash to the originally inputted string. Remember that seemingly similar input strings generate completely different looking MD5 hashes. The only known way of getting the original string is by brute force cracking. This means going through many combinations of characters until the message digest outputted by one of them equals the message digest that you are trying to match. However, with our computer power at the moment, doing something like this on a long enough string would take years, and by that time you (and possibly your computer) would have died of boredom. Another thing to note here is that MD5 hashes are designed to be unique. The chances that two different inputs would have the same message digest is very, very small (1/(16^32) or about 1/(3.4E+38 )), but possible.
All about the MD5 algorithm and how phpBB uses it to encrypt users' passwords.