EMERGENCY!!!!!!!!!PLEASE HELP ME IF YOU CAN
George Seibel%Kollman
seibel at cgl.ucsf.edu
Thu Apr 21 16:29:25 AEST 1988
[... some poor guy formats a disk with important data ...]
In article <4470002 at hpindda.HP.COM> vandys at hpindda.HP.COM (Andy Valencia) writes:
> ...
>will indeed do it for the latter. For the former, you could hire
>a group of physicists to do small-signal analysis of each track.
>Otherwise you're hosed.
>
I once read about a company that did this - they could read data off of
tapes that had been overwritten, even multiple times, if I recall. Charged
a lot of money for it, too. Interesting security hole - better burn those
old tapes.
George Seibel, UCSF
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