How Does Your Key Fob Work? The key fob uses wireless technology with a frequency of 433 MHz. There are receivers/transmitters on the vehicle and the key, so they can communicate with each other. This ...

Car key fobs have quietly become one of the most expensive things you own and some now cost over $1,000 to replace.

A top global cybersecurity expert says the threat of car theft now is greater than ever and urges taking simple precautions to prevent car owners from becoming victims of tech-savvy criminals. Thieves ...

Modern cars have a lot of conveniences—interactive infotainment, maps, advanced safety systems, and even autonomous driving. All of these newer additions make a remote-start with a key fob seem like ...

They’re small, they’re convenient, and, according to security researchers, they’re extremely hackable. The car key fob doesn’t exactly have the greatest reputation when it comes to digital security.