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How Do Keyless Cars Get Stolen?

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The footage from the security cameras that are located in front of the house illustrates that thieves use devices to capture signals sent by key fobs that are placed on tables, in a purse or pocket, and relay them to the car to allow it to be unlocked and started.

Relay Theft

Modern vehicles that are keyless are designed to make our lives easier by letting us lock, unlock and even start the vehicle without the need to insert a physical key. However, criminals have turned to this technology in a novel technique known as'relay theft.'

Two thieves work together to achieve this. One of them is located near your home with a device that can boost the signal from your key fob, which is then relayed to the second thief who is standing by the vehicle. The stolen signal fools the car's systems into thinking that the key fob is nearby which allows thieves to gain access and get inside the vehicle. The thief can then use their devices to start the engine and drive away.

The positive side is that a number of the latest automobile manufacturers are adopting preventative measures to fight this new kind of crime. For example, Mercedes has created a key fob with a motion sensor which goes into sleep mode after 40 seconds to guard against relay attacks. Other car companies are working on ways to help their owners protect their vehicles against relay attacks. For instance, Kia offers its own faraday pouch to block the car's signal. Other manufacturers are also implementing features that let owners deactivate their keyless entry system or install a tracking device to stop their vehicle from being stolen.

Professional criminals and Internet thieves gangs are able to use relay attack tools. They often target desirable car and van brands. Sadly, many security systems for cars fail to detect the crime since no physical break-in is needed.

As the number of car thefts increases and we must be aware that this new kind of crime is becoming more prevalent. Combining several strategies can reduce the possibility of your car being stolen car keys what to do. You can take measures like keeping your keys in metal containers and using a Faraday bags to block the signal, or disabling keyless entry.

Signal Jamming

It's important to know how a car can be stolen. It's no longer as simple as slamming the window and hotwiring, since thieves can now steal keys from vehicles using a technology that evades the safety features of the vehicle.

The latest method of stealing a car is known as'relay theft'. The thieves use electronic devices that detect the signal of the car owner's key fob and then transmit it to a device near the vehicle, tricking the car into thinking that the owner was there by opening the door and starting up the engine. Security experts say it can be done in less than 60 seconds.

Relay thefts are so prevalent that some manufacturers have upgraded their systems to stop them. It's important to use the most current security system in your vehicle and to keep up-to-date.

To stop this type of crime, you can protect your keys by using a Faraday box or pouch. These boxes and pouches are lined with conductive metal mesh to block the transmission of electromagnetic signals, making it difficult for thieves to take your vehicle. These pouches and boxes are available at a variety of hardware stores as well as online for a reasonable cost. Experts recommend trying them out before purchasing to ensure that they really work.

If you don't own one, you can lock your car by hand. Always make sure that it is secured before you leave. You should also look in the immediate area for anyone that is still around, as when a burglar feels they've been observed and is able to move on, they'll likely leave.

It's also a good idea to park your vehicle in a secure garage or at least on the street that's not directly close to your home. This will stop thieves from getting the signal from your home's electronic devices, and then amplifying it to get into your vehicle. You should be wary of parking too close to a neighbouring vehicle, as this can result in the same problem.

Reprogramming

Modern cars come with keyless ignition systems that use wireless remotes to unlock the vehicle and start it. This technology is designed to make it more convenient for drivers and passengers to unlock and start their vehicles. However, it also provides opportunities for thieves. In actual fact, the theft of a vehicle that isn't locked is more frequent than it was ever before.

Rather than smashing through a window to gain entry the thieves now have simple tools and technology to duplicate the signal from your key fob. The signal is amplified, and overrides the computer of the car to unlock and start the vehicle. This is called a relay attack, and it is the easiest method to steal a car with a keyless entry system.

Relay attacks are a possibility in many ways but they all involve two people working together. One person will stand close to the vehicle of choice and utilize a device to pick the key fob's signal. The other will be located close to the home and transmit an amplified signal to a key fob, which then signals the vehicle to open and start. The crooks will then drive off in the vehicle.

Researchers have been able to, by increasing the range of the key fob's signal to stop relay attacks. This is the reason it's so important to keep your key fob safe from the house and put it in a Faraday case, or any other blocking device for signals, when you're not using it.

Hacking into the onboard diagnostics port is a different method to steal a keyless vehicle. These ports are located in the footwells of the front of many cars and enable mechanics to connect diagnostic tools to the computer in the vehicle. Hackers have devised devices that plug into this port, start the car's software and then program an unprogrammed key fob. This method is more sophisticated and requires some expertise in electronics. However, tech-savvy thieves have already used it to steal vehicles.

The thieves can easily unlock and steal the latest models of cars that are not protected by the traditional security measures. If you're a dealer owner, it's important to give your employees training on how to stay away from these tactics.

Using Transponder Devices

The key fob transmits an electronic signal to the car telling it to unlock and start the engine, but thieves can also use a simple handheld device to amplify that signal so they can enter the vehicle and drive away. Signal relaying is among the most commonly used methods for modern cars to be stolen. It can be completed in a matter of 60 seconds for the majority of thieves. Often, thieves will work in pairs. The transmitter is placed on the floor, while the relay amplifier is moved around the house. This is to search for a weak signal that was sent by the car fob. If they locate the signal, they could copy it and send it to a transmitter, so that your car can copy it.

Another method is to block the signals that the key fob transmits to the vehicle. This is also a common practice and is extremely difficult to stop. It's important to store your key fobs in a safe place when they are not in use.

Some thieves employ sophisticated hacking tools that can penetrate the security system that locks the spare car key stolen what to do and then starts it. These devices can be bought on Amazon and eBay for as little as $100, and a few of them can be used for up to 50 feet away from the key fob. These devices connect to your vehicle's onboard diagnostic port, and then boot up software that reprograms the key with a blank code to unlock and start the vehicle.

If you're the owner of a dealership, you need to take every step you can to stop such crimes from happening on your property. Install fences that block all entrances after hours and educate your employees on the best practices for keeping key fobs safe and returning them at the end of their workday.

Experts believe that a brand new method will be more popular as more automobiles are designed what to do if your car keys are stolen communicate with their drivers through apps on their phones. This type of theft is more common and could get worse in the future. If thieves get access to your phone, they could make use of it to reprogram your keys, which could bypass the immobilizer device which prevents your vehicle from starting if the incorrect electronic key is in use.