Keyless Vehicle Vulnerability

How many times have we returned back to our car when it's raining and you have your hands full with bags, an umbrella or a small child, making it a real "Krypton Factor" challenge just to get the door open!  The introduction of "keyless" vehicle entry is a real godsend in these situations but just how safe and secure is it?  

2007 Jaguar Xk Convertible Key Fob Photo 200528 S 1280X782

Point & Press Key Fobs

Keyless entry cars shouldn't be confused with standard point and press remote fobs which most modern cars have as standard and allow the unlocking and locking of the doors once a button is pressed. Pure keyless systems differ in that they allow you to open the car without the need to press the fob or even remove it from your pocket or the bottom of a handbag.  Great you think, what could possibly go wrong? 

Well, some criminals seem to be able to exploit these systems by capturing the signal from a keyless or "smart" fob and using it in a transmitter relay attack, as captured on CCTV by West Midlands Police recently.  These crimes are on the rise and motorists should take a few simple steps to help ensure they keep their car secure.

Bull Mastiff

Top Tips to Stay Secure

So, short of buying a large guard dog and leaving it outside with your prize car, what can you do to help protect your car from attack?

Here are 5 top tips for drivers with keyless entry systems:

  1. Contact your dealer and talk about the digital features in your car. Have there been any software updates you can take advantage of?
  2. Check if your keyless entry fob can be turned off. If it can, and your dealer can also confirm this, then do so overnight.
  3. Store your keys away from household entry points. Keeping your keyless entry fob out of sight is not enough – thieves only need to gain proximity to the key to amplify the signal.
  4. Be vigilant. Keep an eye out for suspicious activity in your neighbourhood – and report anything unusual to the Police.
  5. Review your car security. Check for aftermarket security devices such as mechanical locks and trackers, which act as a visual deterrent.

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