Is it possible to do something like the concept of sandboxing (like all apps on iOS have its own system software resources) for all existing applications (so - not while designing an own new ...
Little Snitch can block internet traffic of a particular app. Can I do something similar without (paying) Little Snitch?
I'm searching the right way to identify which pid/process ask to mDNSResponder to resolve dns query. In other terms I want do identify which process do which dns query through mDNSResponder and in ...