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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    1 year ago

    You’re off to a good start, I’d recommend reading through and following this guide, its the best resource out there at the moment for Linux hardening/security imo.