How Do Keyless Cars Get Stolen Isn't As Tough As You Think
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How Do Keyless Cars Get Stolen?
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The footage from the front-door security cameras illustrates that thieves utilize devices to detect signals that are sent by key fobs placed on tables or in a purse pocket, and then relay them to the car to allow it to be unlocked and then started.
Relay Theft
Modern vehicles that use keyless locks are designed to make life easier for us by making it possible to lock or unlock, and even start the car without needing to insert a key. Unfortunately, criminals have now used this technology to carry out a new method known as relay theft.'
Two thieves collaborate to achieve this. The first one is located close to your home and utilizes a device to increase the signal of your key fob. This signal is then sent to the second thief who is standing close to the car. The stolen signal tricked the car's systems into thinking that the actual key fob was close by, allowing thieves to unlock and gain access to the vehicle. The criminal can then use their devices to start the engine and drive away.
The positive side is that a number of the newest automobile manufacturers are introducing preventative measures to help combat this new type of crime. Mercedes, for example, has developed a motion-sensor key fob which is put into sleep mode after 40 seconds after being activated to guard against relay attacks. Other car companies have also created ways to protect their owners' vehicles from relay attacks. Kia, for example, offers its own faraday bag, which helps block the signal of the vehicle. Other manufacturers are implementing features that let owners disable their keyless entry, or even install a tracking device to stop their vehicle being stolen.
Professional criminals and online thieves gangs may employ relay attack tools. They usually target desirable cars and van brands. Unfortunately, many security systems for cars do not detect the crime since no physical breach is required.
We need to be aware that car thefts are on the rise. While there is no way to assure you that your vehicle will not be stolen, combining several strategies can significantly lower the risk. You can take steps such as keeping your keys in a metal container 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's important to know how a car can be stolen. It's not as simple as smashing a window and then hotwiring it, since criminals are now able to rob keys from cars with the help of technology that is able to bypass car's security systems.
The latest method of stealing the car is known as "relay theft". It's when thieves use electronic devices to record the signal from a car owner's fob, then transmit it to a different device that is located near to the car, tricking it into believing that the owner is near, opening the door and starting the engine. It can be done in as short as 60 seconds according to security experts.
In fact relay thefts can be so effective that they've forced some manufacturers to upgrade their systems. That's why it's so important to keep up-to-date with the most recent security systems for your vehicle and to make sure you make sure you are using them correctly.
One method to prevent this kind of crime is to protect your keys with what is known as Faraday pouches, or boxes. These pouches or boxes are lined with a metal mesh that blocks the transmission of electromagnetic waves, making it harder for criminals take your car. You can find them in a variety of hardware stores and online, at a reasonable cost. Experts recommend testing them before you purchase to make sure they work.
If you don't have a key you could also try locking your vehicle manually, and always make sure it's locked before you walk away. You should also scan the area around you to see if there's anyone in the area. If a burglar believes they've been observed then they'll likely leave.
You should also park your car in an enclosed garage or on streets that are not directly in front of your home. This will prevent thieves from recording and amplifying signals from electronic devices in your home to gain access to your car. You should also be cautious of parking too close to a neighboring vehicle, as this could result in the same problem.
Reprogramming
Modern vehicles are equipped with keyless ignition systems that use wireless remotes to unlock the vehicle and then start it. This technology is designed to make it easier for both passengers and drivers to unlock and start their cars. However it also opens the door for thieves. The theft of a locked vehicle is more frequent than ever before.
Instead of smashing windows thieves can use simple tools and technology to clone the signal from your key fob. The signal is amplified, which is able to override the computer of the car to open and start the vehicle. This is known as relay attacks, and it is the easiest method of stealing a car equipped with a keyless entry system.
Relay attacks can be carried out in many ways, but they all involve two people working together. One will stand by the vehicle in question using a device that will receive the signal from the key fob and amplify it. The other will stand near the house and send the amplified signal to the key fob, which then allows the car to open and start. The crooks will then escape in the vehicle.
The good news is that researchers have been able to stop relay attacks by boosting the range of the fob's signal. This is why it's crucial to keep your key fob safe from your home and put it in a Faraday case or a similar signal-blocking device, when you're not using it.
Hacking into the diagnostics port is another way to steal a keyless vehicle. These ports, located in the front of the footwell of most cars allow mechanics to connect a diagnostic tool to the vehicle's computer. Hackers have created devices that connect to this port in order to start the software of the car and then create a blank remote control. This method is more sophisticated and requires understanding of electronics. However, tech-savvy thieves have already used it to steal cars.
The thieves can easily unlock and take the latest models of cars that are not protected by traditional security methods. If you're a dealer owner, it's important to educate your employees on how to stay clear of these methods.
Using Transponder Devices
The key fob transmits a signal telling the car to open and start. However, thieves can utilize an small handheld device to amplify the signal and allow them to get into the vehicle and drive away. Signal relaying is among the most common methods for modern vehicles to be stolen. Criminals can usually accomplish this in as little as 60 minutes. Most often, thieves work in pairs. The transmitter device will be placed on the floor, while the relay amplifier will be carried around the home. This is to look for a weak signal sent by the car fob. If they spot the signal, thieves can clone it and transmit it to a transmitter, more info so that your car can replicate it.
Jamming the signals sent by the key fob to the vehicle is a second technique. This is also a widespread practice, and it's difficult to stop. It is essential to keep your key fobs away when not in use.
The thieves may even use sophisticated hacking devices to infiltrate the system that locks and then starts the engine. These devices are sold on Amazon and eBay starting at just $100. Some of them can even be used up to 50 feet from the key fob. These devices connect to the vehicle's onboard diagnostic port, and then boot up software reprograms the key with a blank code to unlock and start the car.
You must do everything you can as a seller to stop this kind of theft from happening on your premises. Install secure fences to stop all entrances after hours, and train employees on the best practices for storing and returning key fobs at end of the day.
Experts believe that a novel method of theft will become more popular as more automobiles are designed to communicate with drivers via apps on their phone. This type of theft is already more frequent and will likely be worse in the coming years. If thieves gain access your phone, they may make use of it to reprogram your keys. This could bypass the immobilizer that stops your car from starting if there is the wrong electronic key present.