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Keyless Entry and stolen car with keys left in it Theft

Car theft is increasing and thieves have found new ways to gain access to vehicles. One of the most popular methods is keyless entry.

The days of taking cars away by breaking windows and wiring them long gone. Today, they can hack the computer systems of vehicles in minutes.

Relay Attack

Since the introduction to the Push-to Start technology, millions have been able to be able to start their vehicles without needing to look for the car keys. However, this convenience makes vehicles more susceptible to theft. Particularly, thieves have been able to employ a new method known as the relay attack to steal cars stolen with keyless entry in a matter of seconds. This method uses an amplifier to amplify and capture the signal sent by your car's keyfob. It allows thieves to unlock your car and then drive away.

The relay attack is actually an alteration of an older technique referred to as Man-in-the Middle attacks. This kind of attack can be used in cybersecurity to intercept communications between two entities and alter it without either party knowing. In the case of a relay attack, the attacker employs a device to intercept the signal from your car's key fob and then transmits that signal to another device located close to. This second device is able to open the door and start the engine, effectively taking your car in a matter of seconds.

Criminals can perform a relay attack by using a simple and easily available device to pick up the signal from the key fob. Usually, thieves work in pairs, with one person holding the relay amplifier, and the other standing near the home of the victim. The thief then simply waves the device in front of the home of the victim and trick the car into thinking the key is in range and allows it to unlock and start.

To prevent this type theft, experts suggest that you keep your key fob when it is not in use in a metal container or pouch. This is a basic but ineffective solution against modern relay devices. The best option is to purchase the use of a steering wheel lock which physically blocks the thief's ability to steer the vehicle once it's taken.

Many vehicle manufacturers have tried to address this problem by introducing features such as secure keyless entry systems, which use cryptographic techniques and time-sensitive codes to guard against relay attacks. Criminals have created devices that can defeat these measures. This is why the race is on to find a solution to criminals who use relays without compromising the convenience of technology that is keyless.

Hacking

Many new cars are equipped with keyless entry systems, which allow drivers to open and start their car without the need of the use of a physical button or key. These systems are susceptible to a new type of theft. Thieves can employ electronic devices to copy the signal from the key fob and transmit it to a transmitter held by an accomplice who is close to the vehicle. The thief can then unlock the car was stolen with keys inside and drive away. According to AAA the method is known as relay attack. It can be accomplished within 20-30 seconds.

Often, thieves can employ inexpensive devices that imitate wireless key fob signals to capture the signal and transmit it to a accomplice. When the victim clicks their key fob to lock or start the car, the criminal can pretend to be the legitimate owner by transmitting a response to the car's computer system that makes it believe that a genuine signal is being transmitted from the fob.

The more sophisticated thieves have created devices that can plug into the On-Board Diagnostics port (OBD), which is located usually beneath the steering wheel. This port permits mechanics to connect diagnostic tools. The thief can then download information from the car's computer and create a blank key fob that is compatible with the specifications of the car. Nearly all cars are vulnerable to this type of hacking.

Some criminals have even used TikTok challenges to teach people how to create cheap amplifiers that boost the signal of a key fob and allow an accomplice to unlock the car from a distance while it's in the driveway. This method has led to manufacturers like Kia and Toyota to perform software updates which stop this vulnerability.

Experts recommend keeping your car keys stolen from unlocked house keys farther away from your home, and even in the trunk, so that thieves have a tough time accessing the keys. You can also buy RFID pouches to help shield the signal from unauthorised use. These pouches can be purchased for just $10. Some come with metal mesh linings. Similar to your phone or computer it is essential to keep the software on your car up-to-date.

Radio Frequency Identification (RFID) Cards

The most recent car key fobs use radio signals to communicate with the vehicle, allowing owners to unlock their vehicles and start them without having to touch a key. These new technologies increase the risk of theft. Thieves can capture the signal from a key fob when it is left on a table close to the front door of the home or in a pocket, and they can clone the signal using devices that are similar to handheld gaming consoles, also known as emulators. Once they have it, they can open the car and drive it away in minutes.

Typically, crooks operate in pairs. The crooks typically operate in pairs. One will be outside of your house equipped with a relay amplifier and the other will have the device that records a signal from the keyfob. The thieves will then amplify the signal until it becomes strong enough to bypass the security systems in your vehicle.

Another method of securing key fobs is by jamming the communication between the key fob and the vehicle. Thieves accomplish this by using signal jammers that emit the same radio frequencies as the key fob. This muddles the signal, which prevents it from reaching the car, which stops the lock button from functioning.

Auto dealers must be vigilant to protect their inventory as thieves get more sophisticated. Dealerships need to implement high-security perimeter fencing, with cameras and a secure entryway to ensure that thieves aren't able to drive in flatbeds and vehicles after hours. They should also instruct employees on proper methods of handling keys and lock vehicles securely and storing them in a safe location when not in use.

Fortunately, technology is helping to stop car thefts and combat these new thieves. Certain car makers are creating key fob stolen what to do fobs with active RFID chips and frequency-hopping technology that makes it difficult for thieves to amplify the signal from the keys. Faraday cages are another way to block signals from a keyfob's signal to the car. Other defenses include engraving the last seven digits from your Vehicle Identification Number (VIN), on the headlights, windows, and mirrors in order to stop the resale or reuse of your vehicle.

Theft of VIN

While keyless entry is great for convenience but it also opens up new opportunities for thieves to steal cars. Your car will unlock doors and start the engine when it recognises the signal sent by your wireless remote or key fob. If the signal is not recognized, your car will still lock, but it won't start. This is due to the fact that you have to have the key in your hand to press an appropriate button on the fob in order to activate the starter.

This is the reason it's crucial to keep your key fob and remote out of sight even when your car is in a parking spot. A criminal could use a tiny transmitter device to pick up your signal and then steal it. Then, he is able to unlock your door and drive off without ever having to touch the actual ignition or key.

In certain instances criminals are capable of swapping a vehicle's VIN and title to hide their involvement in the theft of the vehicle. This practice is known as VIN switching and is on the rise. Typically, crooks will buy damaged vehicles through auctions or police departments and then alter the VIN. They then use the legal VIN of a different model and model to get the new registration and title, and then sell it to unsuspecting buyers.

A popular method of deterring theft is to have your VIN etched into your vehicle's glass. There are a number of companies that provide kits to do this, and in some locations the police department or AAA offers this service for no cost. It may be strange to think that etching could deter thieves. In the end, it makes it more difficult for dealers to buy your vehicle. Professional thieves will stay away from your car because they are aware that etching is a significant obstruction.

The NICB also provides a free VINCheck online service that will determine whether your vehicle has been reported as a salvaged or stolen car keys change locks, but not yet recovered. The service is available only on their website and requires the use of a valid VIN. There are also a range of crime-deterring devices for your vehicle. They include audible and visual devices that discourage criminals. Some of these include the locks on your steering wheel as well as alarms and window etching.