On 10/29/2010 03:29 PM, Mark Thomas wrote:

I never said passwords should never be protected. I was quite specific
that trying to encrypt usernames and passwords in server.xml (or
context.xml for that matter) for database resources is a complete waste
of time.


Agreed. If the hacker is already logged in with the same uid,
there isn't much you can do.
However that make me wonder why are we keeping the passwords
in memory unencrypted. I suppose we should do at least some memory
cleansing for any intermediate security related processing product.

On unixes the memory is uid readable, but windows will basically
allow any user to dump any process memory. In that case server.xml
can have correct ACL set up, but one will still be able to search
for a well known locations in memory.



Regards
--
^TM

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