This new theft method has appeared in many cases in Berkshire, southeast England.Wifi jammer According to reports, in just four days at the end of November, thieves committed crimes near Chieveley Moto, Reading Moto and Membury Welcome Break service stations, successfully breaking into 14 vehicles and stealing valuables in the cars. drone jammer The police pointed out that the common point of these cases is that the vehicles did not show any signs of physical damage, and the owners thought the car doors were locked after leaving the vehicle, but in fact the items in the car had been easily taken away by the thieves.GSM jammer

　　The stolen items include cash, wallets, electronic devices and luggage. Police believe that the thieves used a powerful radio jammer to prevent the car key from sending the lock signal, causing the vehicle to remain unlocked.

　　Modern car theft methods: from tools to technology

　　Unlike the traditional car theft methods of prying car doors and breaking car windows by force in the past, today's thieves prefer to use high-tech methods to complete the theft. For example, the theft method using radio jammers is rapidly gaining popularity. This device blocks the radio communication between the car key and the car by transmitting interference signals, resulting in the door being unable to lock.

　　The working principle of radio jammers is not complicated. Car keys usually communicate with the in-car system through radio signals to issue lock or unlock commands. The thieves' jammers will send interference signals at the same time as the key sends a signal, so that the in-car system cannot receive the lock command, and the vehicle will remain unlocked, becoming an "open target" for thieves.

　　In fact, radio jammers have been used in car thefts for many years. As early as 2014, there were reports that this device was used to block the door lock signal. As the price of the equipment dropped and the technology became popular, more thieves began to use this tool to commit crimes.

　　The rise of other high-tech car theft methods

　　In addition to radio jammers, laptops have also become a new favorite among car theft tools. In 2021, the Houston police in the United States arrested two suspects who used a laptop to successfully crack the security systems of multiple models and stole more than 100 vehicles. This method of car theft is different from the violent destruction in the past. It relies entirely on technical means and can obtain vehicles without leaving any physical traces.

　　In addition, researchers have also found that the remote control key systems of some well-known automakers have vulnerabilities. When researchers at the University of Birmingham in the UK tested the Volkswagen Group, they found that the company's car remote control system had two serious flaws, causing security risks to about 100 million vehicles worldwide. These vulnerabilities can be exploited by hackers or car thieves, allowing them to open the vehicle without using a physical key, or even start the engine.

　　These cases show that as the level of automobile intelligence increases, car theft is also evolving and becoming more covert and efficient. The threats faced by car owners are no longer just from traditional theft methods, but they must also be vigilant against security vulnerabilities at the technical level.

　　The future of smart cars: a balance between safety and convenience

　　With the further development of automotive technology, future vehicles will become more intelligent and automated. Autonomous driving technology, electric vehicles and smart interconnected systems are gradually changing the face of the automotive industry. However, the introduction of these new technologies has also brought new security challenges. How to ensure the safety of vehicles while enjoying the convenience brought by technology will be a problem that the automotive industry must solve in the future.

　　Manufacturers need to pay more attention to the electronic security of vehicles, especially the security vulnerabilities of remote control keys and on-board computer systems. At the same time, law enforcement agencies also need to introduce more advanced technical means to deal with the escalating theft methods.