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Upgrading and backing up your LUKS header on #linux - can be useful if you installed your Linux on laptop with full-disk encryption a few years ago
https://krvtz.net/posts/upgrading-and-backing-up-your-luks-header.html
Thanks, I just decided to write down whatever I do - and I do a lot of research on various new tools - so that someone else can use it, and I don't forget :)
@kravietz
Good job with these blog posts with guides never get tired of those.