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  • @KISSmyOSFeddit
    link
    27 months ago

    It’s worth it to mention that after a single pass it was possible to recover single bits with an electron microscope, but not even a full byte. One pass has always been enough to delete actually meaningful data.

    • @ozymandias117
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      English
      27 months ago

      Yeah, and as densities have increased, fewer passes have been needed to even do that