this post was submitted on 10 Apr 2024
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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[–] exu@feditown.com 5 points 7 months ago (1 children)

Doesn't GRUB support LUKS2 nowadays? I know that wasn't the case a year ago or so, but I didn't see a notice on the Archwiki last time I checked.

[–] lemmyreader@lemmy.ml 4 points 7 months ago

Not sure how up to date this is, but it claims LUKS2 is only partially supported by GRUB https://docs.voidlinux.org/installation/guides/fde.html

LUKS2 is only partially supported by GRUB; specifically, only the PBKDF2 key derivation function is implemented, which is not the default KDF used with LUKS2, that being Argon2i (GRUB Bug 59409). LUKS encrypted partitions using Argon2i (as well as the other KDF) can not be decrypted. For that reason, this guide only recommends LUKS1 be used.