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Microsoft secured my files! (lemmy.world)
submitted 1 week ago by yesman@lemmy.world to c/linuxmemes@lemmy.world
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Back in January Microsoft encrypted all my hard drives without saying anything. I was playing around with a dual boot yesterday and somehow aggravated Secureboot. So my C: panicked and required a 40 character key to unlock.

Your key is backed up to the Microsoft account associated with your install. Which is considerate to the hackers. (and saved me from a re-install) But if you've got an unactivated copy, local account, or don't know your M$ account credentials, your boned.

Control Panel > System Security > Bitlocker Encryption.

BTW, I was aware that M$ was doing this and even made fun of the effected users. Karma.

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[-] dan@upvote.au 6 points 1 week ago* (last edited 1 week ago)

You can install Dropbear into your initramfs and configure it to allow entering the encryption key via SSH. Example guide I found: https://www.cyberciti.biz/security/how-to-unlock-luks-using-dropbear-ssh-keys-remotely-in-linux/

You do have to have an unencrypted /boot, but the rest of the system can be encrypted. This uses a separate authorized_keys file embedded within the initramfs.

this post was submitted on 04 May 2025
1243 points (100.0% liked)

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