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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[-] knobbysideup@lemm.ee 2 points 1 year ago

Start with lynis and go from there. Also lsof -ni and disable things that you don't need.

Lynis will help you to comply with cis benchmarks, which are another thing you should read through.

this post was submitted on 16 Sep 2023

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