Researchers reveal electronic car lock hack after 2

Ars TechnicaResearchers reveal electronic car lock hack after 2-year injunction by VolkswagenArs TechnicaIt detects the presence (or absence) of a radio frequency identification chip in a key fob or key in proximity to the ignition switch, preventing the engine from starting if it's not present (therefore deterring car theft by hotwiring or use of an ...and more »