Why is macOS update creating a new file vault recovery key?

The last two macOS updates, to 14.4 and 14.4.1, give me a screen that says the File Vault Recovery Key has been changed. That is a rather big deal, IMO. What is going on? Anyone else see this?

MacBook Pro 16″, macOS 14.4

Posted on Mar 25, 2024 2:55 PM

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Posted on Mar 27, 2024 5:21 AM

What I just found out is that while I got two panels (after two logins with an account without iCloud) warning me that the recovery key had changed, it actually hadn't!


I tried "sudo fdesetup validaterecovery" on both new ones and the original one, and the 'new' ones returrned false while the original one returned true (phew!)


So, definitely a bug?

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Why is macOS update creating a new file vault recovery key?

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