The system for locking and unlocking cars remotely is called Remote Keyless Entry (RKE), and it's more complex than it might seem. Each button-press is unique, which prevents an attacker from simply ...

Keyless entry systems have made locking and unlocking car doors much easier. However, they are not without drawbacks. The truth is that there are few things more frustrating and embarrassing than ...

Key fobs are a generally pretty mundane and overlooked piece of automotive paraphernalia. A few decades ago, drivers didn't have a way to remotely unlock their cars, and now it's taken for granted.