VEHICLE ACCESS POINTS FOR HACKERS
The opportunity for cyber intrusions is increasing as more vehicle functions are controlled by computer technology and vehicles are connected to the internet. Here are some of the vulnerable access points:
■ On-board diagnostics: One of the earliest forms of connectivity in vehicles, it allows auto repair shops to diagnose problems and fleet managers to collect information from vehicles.
■ Bluetooth module: Allows wireless short-range communication and data transmission between electronic devices and enables streaming data and media.
■ Embedded internet modems: Cellular technology allows the vehicle to be part of a larger network and access digital services such as entertainment, navigation and emergency calls.
■ Wi-Fi internet routers: Hot spots provide local wireless connectivity and allow multiple devices to connect to the internet.
■ USB device port: Used to connect electronic devices and computers, charge power devices and play music on car audio systems.
■ Near-field communication devices: Short-range wireless data transfer technology that does not require an internet connection and is used for auto-paying tolls, car access, engine starts, and personalized settings for components like mirrors and adjustable seats.
■ High-definition radio: Digital broadcasting that plays music and displays data such as song titles, weather, traffic and emergency alerts.