If you have a recent Samsung phone there is a feature called 'Knox' that splits off your personal files from the work-related stuff. Knox is like a secure conta

If you have a recent Samsung phone there is a feature called 'Knox' that splits off your personal files from the work-related stuff. Knox is like a secure container that's fully isolated from the rest of the phone -- like a phone within a phone. Knox cannot access your personal files so the assertion that it can 'wipe your data' or spy on you would be incorrect (it only works with the container.) What the article mentions about tracking is a legit concern though, IMO. Within a container it's still possible to access the GPS sensors. I'm not sure if the user can block this / opt-out? It's possible that an app may have to request permissions to use the GPS. In any case, I would say the situation is still better and more transparent on Samsung devices than this article would imply. I don't know about other devices but I can tell you Apple phones don't yet have an equivalent secure container solution (like Knox or Enclaves) so I'd be more concerned about the security situation on those devices.