And almost none of those bother doing things like checking driver signatures at all. You don't need to figure out hacks like "downgrading the OS to bypass signa

And almost none of those bother doing things like checking driver signatures at all. You don't need to figure out hacks like "downgrading the OS to bypass signature validation logic" when you can `insmod` the moment you get admin/root permissions. You could configure all manner of security settings on Linux, of course, but on most Linux distros they're all left unconfigured.