destroying data
bscott at ntisys.com
bscott at ntisys.com
Thu Jul 3 17:14:19 EDT 2003
On Thu, 3 Jul 2003, at 5:01pm, derek at derek.homeunix.org wrote:
> I was wondering if there was a good way to destroy the data on there
> before I send it back.
Most of the data sanitation methods available depend on the drive being
operational, so you can write to it.
> I was thinking some sort of magnet, but I'm not sure how strong of one I
> need.
Really, *really* strong. As an experiment, I've blasted a plain old IDE
HDD with a commercial tape degausser, and as far as I could tell, it did not
effect it at all.
I suspect, to achieve data sanitation with a non-functional drive, your
only options would also void the warranty of the drive. So it is your call
as to what is more important: The cost of the drive, or data security. I
imagine it depends greatly on what is on the drive. :-)
--
Ben Scott <bscott at ntisys.com>
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