Thieves amplify a vehicle's radio signal to access and copy the key fob signal to steal a vehicle. Here's how to block the signal.

Police in Montgomery County are searching for thieves accused of using technology to clone the signals of key fobs to unlock and steal several vehicles in Royersford.

Police in Montgomery County are warning car owners that locking their doors with a key fob does not stop thieves from stealing the car and driving off.

The Flipper Zero can be used to unlock a wide range of vehicles by cloning the key fob's radio signal, and it is about to become very popular with thieves ...

Upper Providence Police say three Hondas were stolen from one Royersford neighborhood overnight. Detectives say the crooks used wireless key-cloning scanners to steal the key codes to steal the cars.

Another method used by thieves involves a two-person scanner operation, where one person scans for a signal from a nearby key fob, usually inside a home, while the other syncs the signals to the car.

Police allege the three suspects in Montgomery County are using technology that allows them to clone key fobs to steal cars.

High-tech car theft on the rise, these are the most vulnerable models Suspects can steal cars in seconds with a key-fob programmer in their hands, police say the crime is on the rise.

Two 19-year-olds, Samuel Barnes and Donshavis Jones, are facing multiple charges after being accused of stealing hundreds of vehicles in Charlotte using key fob programmers.

Car owners in one Pennsylvania town are being warned to protect their key fobs after thieves used a device to steal three vehicles in the overnight hours leading into Thursday.

Two 19-year-olds, Samuel Barnes and Donshavis Jones, are facing multiple charges after being accused of stealing hundreds of vehicles in Charlotte using key fob programmers.