>>MD5 is also not very secure as there are programs
>>that can be found to break this key

>From my understanding, MD5 is a hash, not an encryption.  You can't find
a program to break it since it irreversible.

What you have to do is compare a value that you submit with the MD5
hash, meaning it is possible to have 2 entirely different values match
the hash.

______________________
steve oliver
atnet solutions, inc.
http://www.atnetsolutions.com


-----Original Message-----
From: Andrew Scott [mailto:[EMAIL PROTECTED]] 
Sent: Tuesday, February 19, 2002 10:24 AM
To: CF-Talk
Subject: RE: only one MD5 hash?


As with any Encryption, it needs a key. Break the key and you can
deEncrypt the string. MD5 is also not very secure as there are programs
that can be found to break this key, I would think about a 3rd party com
object that would be a little bit more secure than MD5..

-----Original Message-----
From: Chris Norloff [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, 20 February 2002 2:17 AM
To: CF-Talk
Subject: OT: only one MD5 hash?

We're planning to hash user passwords before storing them in the
database.  We have a Java application server that will also be hashing
user's passwords and comparing them to the hashed passwords in the
database.

We both use the MD5 hash - is there only one version of an MD5 hash?

We're testing this now, but I thought I'd ask the question so I can have
(maybe) some answers if we get different results with the two hash
functions.

thanks,
Chris Norloff



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