Let's explore ten secret uses for your fob that you may not have known before: The loud alarm triggered by your car key fob ...

The car key fob doesn’t exactly have the greatest reputation ... as well as Cobra and Viper alarm systems and Genie and Liftmaster garage door openers.” Kamkar’s attack was later built ...

A wireless key fob has its own unique RFID signal paired to your car. This is how your fob is able to send remote commands with button presses, like locking doors and sounding the alarm.

you can press the panic button on the key fob, which will activate your car's alarm system. Your car horn will start blaring continuously, signaling to the thief that they are being watched.

But what if thieves could bypass your car's security system without even triggering the alarm? It's a growing concern known as "relay attack" or key fob cloning. Here’s how the crooks pull it ...