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Basically, If you have a CAN-bus headlight, thieves can break into it, connect on a hacking device, issue commands, like open door, start engine,...and drives away. CAN-bus apparently works on a trusted device relationship. Any hacking device will be "trusted" and the command accepted. Thieves are now stealing cars via a headlight 'CAN injection' Car thieves have come up with yet another way to steal your car, and this one is rather creative. We’ll refer to it as “headlight hacking,” but as Dr. Ken Tindell of Canis Automotive Labs describes in his extensive and technical blog post, it’s a bit more complicated than that. The method of theft begins at your car’s headlight module, but the only reason thieves have chosen this point of entry is because it offers them the easiest way to get hooked into a vehicle’s CAN bus system. For those unfamiliar, the CAN bus system of a vehicle is the method by which the numerous ECUs throughout a modern vehicle communicate with each other. Thieves are using this central nervous system to their advantage by executing an attack referred to as “CAN injection.” Someone has developed a tool (disguised as a JBL Bluetooth speaker and sold on the dark web) that when wired into a vehicle’s control CAN bus, can impersonate the vehicle’s key fob. The vehicle used as an example is a current-generation Toyota RAV4, but it’s vital to note that this vulnerability is not specific to any particular OEM or model — this is an industry-wide problem at the moment. Thieves are pulling bumpers and trim pieces away from a vehicle, which allows them access to the CAN bus near the headlight connector. Much of a vehicle’s CAN bus systems will be found hidden deep inside a car, but since modern headlights are so smart these days, they require their own ECUs, which means they’re going to be wired into the whole car’s CAN bus system. Once thieves find the correct wires to tap into, the theft device does the work for them. A simple “play” button on the fake JBL speaker injection tool is programmed to instruct the door ECU to unlock the doors, as though you have the actual key to the car in your hand. You turn the vehicle on in a similar fashion, and a thief can simply drive away with your car without ever coming into contact with the vehicle’s actual key fob. As of this article’s publishing, there isn’t a great defense against this sort of theft. On the good news front, a thief trying to steal a car this way will need to do some real work to get it. Ripping off body panels takes time, and so does wiring into the car. Basically, a thief would need to have uninterrupted access to your vehicle in a private area to make it work. Additionally, Lindell suggests that fixes for the problem are possible. The initial fix he suggests automakers roll out would be a software update that recognizes the sort of activity on the CAN bus systems that this injection tool sends out. This could thwart the tool in the short term, but Lindell believes that thieves will find a way around it in the long term. As for a permanent fix, Lindell believes that a “Zero Trust” approach to CAN bus systems is the only way to go. Every message from one ECU to another would need to be encrypted and carry authentication codes that can’t be spoofed. Additionally, every ECU would need to be equipped with secret keys, and every car would need to carry its own secret keys to prevent a universal key extractor from being created. Developing such a security system would take considerable time and effort from a vehicle manufacturer. For the time being, you can try and park your vehicle in places that don’t allow easy and uninterrupted access to its headlights. And lastly, if you notice that someone has been tampering with the trim or body panels near/around your headlights, you may want to contact the police, because a thief could be readying their CAN bus injection theft.

My company bought a brand new goods vehicle from a dealer, a Suzuki Every with back seats and seat belts. However I have been informed by a friend that it is illegal to have people in the backseat.. My question is.. is this true? The seats are stock from the dealer and has seat belts.. Where can I find more info on it? TIA

Rather its primer spray can, anyone knows where I can get such stuff in Singapore? Wanna do a small diy project, many thanks in advance.