@niobium I use this on my main system, today I started with Firefox containers. And I consider using apparmor here. I'd like to have any way to use absolutely crap without my "true" browser.
@madargon Firefox containers are great. You might like @stoically 's Temporary Containers extension. It can be set to open each new tab in a new container that gets cleared after closing.
I've read that firejail can be used alongside apparmor. What I like about firejail is it's easy to quickly check running something outside of it if it breaks anything, and with the default profile it only lets Firefox see its settings and ~/Downloads, but nothing else on the filesystem.
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