The car key fob doesn ... kind of digital attack is anything but simple. As one hapless amateur discovered when he tried to hack a car for his YouTube show, defeating a rolling code system ...

key fob, or an NFC smart card holding a digital key. The combination of NFC and secure element also enables the secure sharing of vehicle access with other mobile devices. NXP’s complete digital key ...

Using NFC (near-field communication), Digital Key means drivers can unlock the car by placing their phone directly on the Sonata's door handle. Other vehicles require a traditional key fob to be ...