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How do I wipe a modern SSD to prevent data recovery? (lemmy.world)

submitted 6 months ago by [email protected] to c/[email protected]

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I understand traditional methods don’t work with modern SSD, anyone knows any good way to do it?

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[–] [email protected] 7 points 6 months ago (4 children)

doesn't just overwriting the data work?

[–] [email protected] 14 points 6 months ago (2 children)

No, "overwritten" data doesn't actually get erased right away due to wear levelling. As SSDs get esoterically smart with how they prevent unnecessary erase operations, there's no way to be sure without secure erase.

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