In the movies, people on the run are often hunted down because of their cell phones. There are countless scenes where expensive smartphones are smashed to bits, or dropped in rivers, to evade capture by nefarious government operatives or well-equipped mobsters.
Hopefully you’re not in that situation. But if you were, do you really need to go that far? We asked the experts what information your cell phone is really broadcasting about you, how to protect yourself, and what it would take to truly go off the grid.
The simple options don’t work
If you suspected your phone were being tracked and wanted to start covering your tracks without snapping it in half, your first bet might be to simply turn on airplane mode. That won’t cut it.
“Every phone has two operating systems,” explains Gary S. Miliefsky, CEO of SnoopWall, “One that connects to cellular networks, and one that interfaces with the consumer. Airplane mode may only disable features in the consumer facing operating system, such as Android or iOS, but not in the OS used between the phone and the carrier network. A phone may be giving out a ‘ping’ and you’d never know it.” … (read more)