Re: Form authentication security question!



Hi,

No, hash value of the password is created on the server after client send it
as a plaintext. The reason why are passwords stored as a hashes is to
prevent it's misuse when the database is hacked, not to transmit them
securely. So yes, form manipulation would be successfull.

Btw. I don't think that login controls would use MD5 - it's unsecure,
deprecated alghorithm.

"jens Jensen" <jens@xxxxxxxxx> pí¹e v diskusním pøíspìvku
news:e7KgENTOGHA.2236@xxxxxxxxxxxxxxxxxxxxxxx

Hello,
When my users logs in to my site, an MD5 hashed value of the password is
sent to the server, and there the value is validated against a database.

What if someone catchs my hash value and also send it to my server. Will
that form manipulation succeed?


Many thansk in advance

JJ



.



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