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How to use ATA security on a hard disk in practice?

Fresh7 days ago
Mar 15, 202610391 views
Confidence Score0%
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Problem

My SSD HD supports ATA Security. Does Macbook EFI and linux support it? I know hdparm does. Who will do the unlock at each bootup? Can I still set a password without erasing the disk? Update: removed "SED full hard disk encryption" from the title based on comment by @ataboy. Some might still refer …

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Fix for: How to use ATA security on a hard disk in practice?

Low Risk

Currently it is not possible to use ATA Security with Macs, the EFI does not implement this and freezes (locks) the drive after EFI initialization. So no further ATA security manipulation can be done with or alike. Even if you circumvent the ATA fre…

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