Keyless cars are not as secure as you think

We live in a world of technology, where “new” and “better” relegates much of what we know to the “old school” and “obsolete” pile. However, one such technology – keyless cars – still have a way to go before regular old key-ignitions become obsolete.  

Various reports show that keyless cars are pretty easy to steal. In fact, thieves can get away with your keyless car in less than 10 seconds. In this case, the latest technology does not necessarily mean the most secure technology. 

There are several methods to steal a car with keyless entry, but below we highlight three:

• The most common way to steal a keyless car is a method called relay hack. This technique involves picking up on the transmitted signal of your key and then diffusing them to the relay box being held by the second companion who is positioned closer to the car. It sends a message to the vehicle that the key is nearby, causing it to unlock.
• Attacking via the network. Most of the modern keyless cars include an internet connection. It's very easy for hackers to track your car's credentials and data via the internet. It allows them to track the exact location and then follow the technique of picking up the signals of your keys causing the car to open.
• Key jamming is another popular theft technique. In this procedure, the hackers intercept the signal between the key and the car. Similar to remote jamming, this prevents you from locking your car, giving thieves easy access to the vehicle. 

Let’s get real here for a  second. Whether you have a 10-year-old car with wind up windows or a car with keyless entry and all the bells and whistles, in South Africa, your car is vulnerable to theft. The best way to protect yourself is to ensure you have adequate car insurance. Whether you need cheap, third-party insurance or comprehensive cover, let MotorHappy help you navigate this journey. We can source a selection of quotes from some of South Africa’s leading insurers out there and we can also help you compare the quotes, ensuring you get the best cover for your needs. Click here to get your quick, online quote now. 

According to studies and research, these keyless cars are vulnerable: 

• Audi A3 and A4
• BMW X3 and 730d
• Ford Fiesta and Ford Focus
• Mazda CX5
• Toyota RaV4 
• Range Rover Evoque 
• Volkswagen Golf
• Honda HR-V 

There are a number of simple techniques which can help you to prevent your car from such thefts:

• The use of signal blocking cases which ensure hackers are unable to access your key/car signals
• Go old school! A simple steering wheel lock will ensure your car stays put. 
• Checking the doors of your car manually so that you are sure that the doors have been locked in order to avoid the chances of key jamming theft
• Use of secondary alarms can provide more security to your vehicle by making you aware whenever the doors of your car are left open
• Regularly update your car’s security software as most vehicle manufacturers are constantly introducing new tactics to stay one step ahead of thieves