Moxie Marlinspike gave a fantastic talk on this subject in 2010, even down to the government mandated tracking device vs mobile phone: https://www.youtube.com/w

Moxie Marlinspike gave a fantastic talk on this subject in 2010, even down to the government mandated tracking device vs mobile phone: https://www.youtube.com/watch?v=eG0KrT6pBPk https://www.youtube.com/watch?v=eG0KrT6pBPk