03-10-2021, 06:13 AM
I like to use http://ferm.foo-projects.org/ for "regular" firewalling.
But if you (or anyone else) is looking for some variant of an application firewall (like Little Snitch on Mac or something like Glasswire on Windows), there's also https://github.com/evilsocket/opensnitch.
I (co-)maintain the AUR package (opensnitch-git) for it, so if there are any issues with it on aarch64 / the PBP, I'll try to help :)
But if you (or anyone else) is looking for some variant of an application firewall (like Little Snitch on Mac or something like Glasswire on Windows), there's also https://github.com/evilsocket/opensnitch.
I (co-)maintain the AUR package (opensnitch-git) for it, so if there are any issues with it on aarch64 / the PBP, I'll try to help :)