On 2002.06.13 09:16 Jan Johansson wrote:
> I remember reading about a data recovery team that recovered > files after > the data had supposedly been removed with a 'dd' command like above. www.ibas.no they claim to be able to see under 3 layers of overwrites. And since they are a public contractor.. wonder what the not-so-public people can do.
When I was in the (US) Navy, a hard drive that contained classified data wasn't considered clean until after 7 swipes.
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