What to use for system hardening (lemmy.world)

submitted 1 year ago* (last edited 1 year ago) by Hercules@lemmy.world to c/linux@lemmy.ml

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Im using linux for +-3 yrs and im pretty used to it. Im currently running nixos on my laptop. My question is what kind of hardening do i need firejail, apparmor, selinux, .. all 3 of them ? none of them ? Thanks for the advice and have a nice day

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[-] Krafting@lemmy.world 13 points 1 year ago

You can use Lynis to scan your system for settings or weird behavior, it's pretty useful, some stuff don't have great explainations however... so you will need to do a bit of research to know why a certain setting should be turn off or stuff like that

https://cisofy.com/lynis/

this post was submitted on 16 Sep 2023

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