you can save all data encoded in the database:
> Ratheesh K J wrote:
>> Hello all,
>> I have a requirement of maintaining some secret information in the
>> database. And this information should not be visible/accessible to
>> any other person but the owner of the data.
>> Whilst I know that encryption/decryption is the solution for this,
>> are there any other level of security that I can provide to this?
>> Which is the best security technique used in MySQL to store seceret
>> PS: Even the database admin should not be able to access anybody
>> else's information
> Then you're stuffed - *someone* has to be able to see everything so
> you can do a mysqldump.
> *Someone* has to be able to see everything so you can grant
> permissions to the other users too :)