I've often wondered how to securely erase disks myself.

In theory you could do something like:

  1. write from /dev/random to disk.
  2. erase what you just wrote.
  3. repeat as desired.

How you would go about that I really don't know.

Neil Watson
watson-wilson.ca

In reply to Re: cryptonomicon challenge by neilwatson
in thread cryptonomicon challenge by aufrank

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