OpenSnitch update: I disabled it on my Librem 5 because it kept a CPU pretty busy at all times, even when idle. I'll keep checking new releases as they come out for improvements. Until then I'll enable it opportunistically whenever I need to increase defenses.
@kyle I thought opensnitch was dead... I've been looking for a GNU/Linux alternative to LittleSnitch/Lulu for months and have come up with nothing
@unl0ckd I thought it was dead too, but I looked at it again recently and it turns out development has picked up: https://github.com/evilsocket/opensnitch/releases/
@kyle