Hardening my Manjaro setup to thwart nation-state actors and black-hat hackers

I have all that except the TPM sealing. Due to bus sniffing and logic attacks, i rely on the pure mathematics over the trusted hardware model. I briefly tried it, but the mathematical model is just stronger, so i reverted to just luks passphrase.

@will23 Just curious, What are you doing on your system that you’re this much desperate for security…

I ask this in good way (no sarcasm) and I do understand you won’t like to be specific at all, but as much as you can comfortably say on internet, I’m really curious about this.

I too am very interested in security of my system but not to this extent… Still this topic gives quite good overview about system security on Linux, as someone completely unfamiliar.

I do private research that is a target of corporate espionage. Honestly, with my highly aggressive parms, there is no noticeable boot delay after i enter my passphrase. It boots within 10-15 seconds or a minute if it hits a scheduled fsck.

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