As technology advances, so do the ways in which criminals can exploit it for their own gain. This is especially true when it comes to stealing cars. Thieves have found a way to use the Controller Area Network (CAN) bus, a network of interconnected computers and devices within a vehicle, to steal cars. But while this may seem like a daunting challenge, it’s important to remember that a CAN do attitude can help prevent this crime. In this article, we’ll explore how thieves are stealing cars using the CAN bus and what steps can be taken to protect yourself and your vehicle.
Automotive security experts have discovered a new technique for stealing cars through direct access to the vehicle’s system bus via a smart headlamp’s wiring. The discovery was made after a Toyota RAV4 belonging to one of the experts was successfully stolen, and forensic analysis revealed evidence of a Controller Area Network (CAN) injection. Thieves gain access to the CAN bus network and introduce bogus messages as if they were from the car’s smart key receiver, effectively unlocking the vehicle’s security system and disabling the engine immobilizer. The crooks can break open a headlamp and use its connection to the bus to send messages, giving them access to manipulate other devices to steal the car. The discovery is a warning to the automotive industry as hackers become increasingly inventive in finding ways to exploit sophisticated vehicle technology.
In conclusion, while it is concerning to learn how easily cars can be stolen using the network bus, it is important to maintain a CAN do attitude. Instead of living in fear, we can take proactive steps to protect our vehicles, such as installing a steering wheel lock or adding an immobilizer system. It is also crucial for car manufacturers to implement updated security measures to prevent car theft through the network bus. By working together and staying informed, we can maintain our sense of safety and security on the road. Always remember that a CAN do attitude can go a long way in protecting ourselves and our belongings.
