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How Do Keyless Cars Get Stolen?

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The footage from the front-door security cameras shows that criminals employ devices to record signals sent by key fobs placed on tables, in a purse or pocket, and transmit them to the vehicle so that it can be opened and then started.

Relay Theft

Modern cars that use keyless locks are designed to ease our lives by locking, unlocking and even start the car without having to insert the physical key. However, criminals have turned to this technology in a novel technique known as'relay theft.'

Two thieves work together to accomplish this. The first thief is near your house and utilizes a device to increase the signal of your key fob. The signal is sent to the second thief, who is near the car. The stolen key fob signal tricks the car's systems into thinking the real key fob was near and allows thieves to unlock and get inside the vehicle. The criminal can then use their devices to begin the engine and drive away.

It's great to know that a lot of automobile manufacturers are taking preventative measures to combat this latest crime. Mercedes for instance, has developed a motion-sensor key fob which will go into sleep mode for 40 seconds after being activated to protect against relay attacks. Other car companies have created ways to protect their owners' vehicles from relay attacks. For instance, Kia offers its own faraday pouch, which helps stop the car's signal. Other manufacturers have features that allow car owners to turn off keyless entry, or set up an electronic tracking system to protect their vehicle from being taken away.

Relay attack tools are available for purchase on the internet and can be employed by thieves who are opportunist as well as professional criminal gangs. They often are targeted by desirable brands of cars and van. Unfortunately, a lot of car security systems fail to detect the crime as there was no physical breach.

We need to be aware of the fact that car thefts are on the rise. Although no method can assure you that your vehicle will not be stolen car with keys left in it, combining several methods will greatly reduce the risk. You can take steps like keeping your keys in a container made of metal or using a Faraday pouch that blocks the signal, deactivating your keyless entry and installing an alarm system to track your vehicle.

Signal Jamming

It is important to understand the process of stealing a car. It's no longer as simple as smashing the windows and hotwiring the car, as thieves are now able to steal keys from cars by using technology that can bypass the car's safety systems.

The latest method of stealing cars is called 'relay theft'. It's where thieves use electronic devices to capture the signal from a car owner's fob and transmit it to another device that's located near the car, tricking it into thinking that the owner is nearby and opening the door and launching the engine. It can be done in as short as 60 seconds according to security experts.

In fact, relay thefts can be so successful that they have caused certain manufacturers to upgrade their systems. It is crucial to use the most recent security systems available in your car and stay up-to-date.

To stop this type of crime, you can safeguard your key fobs using a Faraday pouch or box. These boxes or pouches are lined with a steel mesh which blocks the transmission of electromagnetic waves, making it difficult for thieves to steal your car. These boxes and pouches are available at a variety of hardware stores as well as on the internet for a reasonable price. Experts suggest you test them prior to purchasing to make sure they work.

If you don't have a key, you can also lock your car manually, and always ensure that it's secured before you go away. Also, you should look around your immediate area to see if there's anyone still around. If a criminal thinks they've been seen and is able to move on.

It's also a good idea to park your vehicle in a secure garage, or at least on the street that's not immediately next to your house. This will prevent thieves from capturing the signal from your home's electronic devices and then amplifying the signal to get into your car. Parking too close to another vehicle can also cause the same problem.

Reprogramming

Modern vehicles come with keyless ignition systems that utilize wireless remotes to unlock the vehicle and also to start it. While this technology makes it easier for drivers to unlock their vehicles and start them however, it also opens the door for thieves. The theft of an unlocked car is more common today than ever before.

Instead of smashing windows thieves can employ simple tools and technologies to clone the signal from your key fob. They accomplish this by amplifying the signal which is then able to override the computer in your car to allow it to be opened and started. This is called relay attacks, and it is the easiest method to steal a car that has keys-less entry systems.

Relay attacks can take place in a number of ways, but the most common involve two people working together. One person will stand close to the target vehicle and use a device to pick up the key fob signal. The other will stand near the house and send the amplified signal to the key fob, which signalizes the vehicle to unlock and begin. The thieves can then drive off in the vehicle.

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

Another possible method of stealing the keys of a car is to hack into the on-board diagnostics port. These ports are located in the footwells of the front of most automobiles and enable mechanics to connect diagnostic tools to computers in the vehicle. Hackers have devised devices that connect to this port, start the software of the car and then create an unprogrammed key fob. This method requires more advanced and knowledge of electronics, but savvy thieves are already using it to steal vehicles.

Whether they're using a jamming device or a tool for reprogramming that allows thieves to open and steal the latest car models that aren't covered by traditional security measures. If you operate a dealership, it's important to train your employees on how to thwart this kind of theft.

Using Transponder Devices

The key fob transmits an indication to the vehicle to unlock and begin. But thieves can use an cheap handheld device to amplify the signal and allow them to get inside the vehicle and drive off. This is referred to as signal relaying, and it's one of the most popular methods that modern vehicles are stolen car keys what to do. It can be accomplished in a matter of 60 seconds for the majority of thieves. Most often, thieves work in pairs. One of them will be in front of the transmitter device that picks up the transmission from the key, while another walks through the walls of your house using the relay amplifier, looking for a signal that is faintly transmitted by the fob of your car. If they spot the signal, the thieves could copy it and send it to a transmitter, so that your car is able to copy it.

Another technique is to block the signals that the key fob sends to the vehicle. This is also fairly common and can be extremely difficult to stop. This is why it's important to keep your key fobs away from view when you're not using them.

Some thieves can even use sophisticated hacking tools to get into the system that locks and starts the engine. These devices can be bought on Amazon and eBay for just $100, and a few of them can be used up to 50 feet from the key fob. They connect to the car's onboard diagnostic port (OBD port) and then launch an application that reprograms the key fob with a blank code to unlock the car and begin it.

You should do everything you can as a seller to prevent this type of theft from occurring on your property. Install secure fences to stop all entrances after hours, and educate employees on the best methods of storing and returning key fobs at end of the day.

Experts believe that a brand new method will become more popular as more automobiles are designed to communicate with drivers via apps on their phones. This kind of theft is already becoming more common and could become worse in the future. If thieves gain access to your smartphone, they can use it to re-program your left keys in car and it was stolen, which will bypass the immobilizer device that prevents your car from starting if the incorrect electronic key is in use.