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The most funny thing happens with SSDs. Even when same block is reclaimed and overwritten by OS, it very rarely overwrites the bits in NAND flash, due to the we
by Const-me 7y ago
The most funny thing happens with SSDs. Even when same block is reclaimed and overwritten by OS, it very rarely overwrites the bits in NAND flash, due to the wear leveling implemented in SSD controller chip. When the actual bits are destroyed is unpredictable, probably that's why some vendors have hardware encryption there.
- z3t4 7y agoThere is a issue with sd cards that they can revert back to an earlier state.