Keyless cars offer unparalleled convenience, allowing drivers to unlock and start their vehicles without fumbling for keys. However, this convenience also comes with risks. Keyless cars have become a target for tech-savvy thieves employing methods like relay attacks to gain unauthorised access. Protecting your vehicle requires proactive measures and understanding modern theft tactics.
How do thieves steal keyless cars?
Keyless cars use a system that communicates wirelessly between a key fob and the vehicle. While this technology is secure, certain vulnerabilities can be exploited by thieves:
- Relay attacks – Thieves use signal amplifiers to intercept and extend the communication between the car and its key fob, tricking the car into unlocking and starting.
- Jamming signals – Thieves block the signal between your key fob and car, preventing it from locking, which leaves your car vulnerable.
- Key cloning – Advanced techniques allow thieves to clone the signal of your key fob to gain access.
Understanding these methods can help you choose the right security measures for your car.
Top tips to make your keyless car theft-proof
1. Use a Faraday pouch or box
A Faraday pouch or box is a simple yet effective solution. These products block the signal from your key fob, preventing relay attacks. Always store your keys in one when they’re not in use, especially at night.
2. Install a steering wheel lock
While it may seem old-fashioned, a steering wheel lock provides an additional physical barrier. Even if thieves manage to unlock your car, they’ll struggle to drive away.
3. Enable motion-sensing features
Many keyless cars come with motion-sensing key fobs that deactivate when stationary for a certain period. Check your vehicle manual or contact your dealership to activate this feature.
4. Park in secure locations
Whenever possible, park in well-lit, busy areas or secured garages. Thieves are less likely to target a car in a visible and monitored location.
5. Invest in a car tracker
A GPS tracker allows you to locate your vehicle quickly if it’s stolen. Some systems also alert you to suspicious activity, offering an added layer of security.
6. Update your car’s software
Manufacturers often release software updates to address security vulnerabilities. Ensure your car’s system is up to date to benefit from the latest protections.
7. Use aftermarket alarm systems
Adding an aftermarket alarm system can enhance your vehicle’s security. Look for options that include tilt sensors or glass break detection for added protection.
8. Regularly check key fob signals
Test your key fob periodically to ensure it only communicates with your car at close range. If it has a longer range than expected, consider reprogramming it for added security.
Why proactive security is essential
As technology evolves, so do the methods used by criminals. While no solution can make your car entirely theft-proof, combining several of these strategies significantly reduces the risk. Taking proactive measures not only protects your vehicle but also provides peace of mind.
How Carsmith Midlands Can Help
At Carsmith Midlands, we specialise in enhancing car security for keyless vehicles. From advanced tracking systems to professional key fob programming, our expert team is here to help you stay one step ahead of thieves.
Get in touch today to discuss how we can make your car theft-proof. Your vehicle’s safety is our priority.
