My laptop isn’t under my supervision most of the time. And I’d hate it if someone were to steal my SSD, or whole laptop even, when I’m not around. Is there a way to encrypt everything, but still keep the device in sleep, and unclock it without much delay. It’s a very slow laptop. So decryption on login isn’t viable, takes too long. While booting up also takes forever, so it needs to be in a “safe” state when simply logged out. Maybe a way that’s decrypt-on-demand?
I’m on Arch with KDE.
That’s pretty much my ThinkPad’s Specs. Fine for almost all stuff I have to do on the go (expect CAD, don’t try to run BricsCAD on the thing, it’ll make you go crazy.)
I use full disk encryption on it, as on all my other devices, and it’s fine, speed-wise. The SSD is NVME, not SATA, but I doubt the performance impact would be noticeable on a SATA SSD if that’s what you’ve got.
mine’s m.2 too. I tried systemd-homed, as of now it doesn’t work as it should. Next I’ll try disk/partition one but it’d be great to encrypt when sleeping, it’s fine if it’s hibernation