Imagine you’re about to head out for a weekend getaway, and you’re all packed and ready to go. You grab your keys, head to your car, and try to unlock the door. But nothing happens. You try again, and again, but the car remains locked. You’ve been a victim of a “car key citter”! It’s a scary and frustrating experience, but what exactly is a car key citter, and how can you protect yourself from becoming a victim?
What is a Car Key Citter?
A car key citter is a device used by thieves to steal cars by exploiting weaknesses in modern keyless entry and ignition systems. These systems rely on radio waves emitted from your key fob to unlock and start your car. Keyless entry systems allow you to unlock and start your car without physically inserting a key into the ignition, which makes life more convenient for you, but it also opens a vulnerability for thieves.
How Do Car Key Citters Work?
Car key citters work by amplifying the signal from your key fob. The thief will typically use a handheld device to capture the radio waves emitted from your key fob when you are in proximity to your vehicle. This device then amplifies and re-transmits the signal, allowing the thief to unlock and start your car. Think of it like a miniature broadcasting tower mimicking the signal from your key fob.
Understanding the Technology Behind Car Key Citters
It’s important to understand how keyless entry and ignition systems work to understand how these devices can compromise your security.
Keyless Entry and Ignition Systems
Modern keyless entry and ignition systems utilize radio frequency identification (RFID) technology. Your key fob contains a small, embedded chip that communicates with your vehicle’s computer system via radio waves. When you press a button on your key fob, the chip sends a signal to your car’s receiver, which in turn unlocks or starts the engine.
How Keyless Entry Systems Are Vulnerable
Unfortunately, this technology can be exploited by thieves using car key citters. Car key citters act as a man-in-the-middle attack, capturing and amplifying the signal from your key fob, making it appear as if you are standing right next to your car. This allows the thief to unlock the car without ever having to physically break into it.
Protecting Yourself from Car Key Citters
There are several steps you can take to protect yourself from car key citters. Here are a few essential tips to keep your car safe:
1. Store Your Key Fob Securely
Always store your key fob in a Faraday cage or pouch. These pouches block radio waves, preventing key citters from amplifying your signal. You can purchase these pouches online or at many automotive stores.
2. Use Steering Wheel Locks
Steering wheel locks deter thieves by physically preventing them from steering the car. While not a complete solution, it can serve as a deterrent and prevent thieves from driving away with your car.
3. Invest in a Steering Wheel Alarm
A steering wheel alarm will sound an alarm if someone attempts to move your steering wheel, deterring thieves and alerting you to potential danger.
4. Park in Well-Lit and Secure Locations
Park your car in well-lit and secure locations. This makes it harder for thieves to access your vehicle and can potentially deter them from even attempting to steal it.
5. Enable Enhanced Security Features
Modern vehicles often come equipped with enhanced security features like an alarm system and GPS tracking. Activating these features can help protect your vehicle and provide you with additional security.
6. Keep Your Car Updated
Keep your car’s software up to date. Software updates often include security patches that address vulnerabilities and improve your vehicle’s security.
Frequently Asked Questions
Q: Can I disable my keyless entry system to prevent car key citters?
A: While disabling keyless entry can make it more difficult for thieves to steal your car, it also makes it more difficult for you to use. Instead of disabling keyless entry entirely, you can use a Faraday cage to protect your key fob.
Q: Do car key citters only affect newer cars?
A: Car key citters can be used on many different car models, both new and old. Older cars may be more vulnerable since they may not have the latest security features.
Q: What should I do if I think my car has been compromised by a car key citter?
A: If you think your car may have been compromised by a car key citter, immediately contact your local police department. You should also contact your car insurance company to report the incident.
Q: Can I use a signal blocker to protect my car from car key citters?
A: Signal blockers can be effective in preventing car key citters, but they are illegal in many areas. It’s important to check your local laws before using a signal blocker.
Conclusion
Car key citters are a growing threat to car owners, but there are steps you can take to protect yourself. By understanding how these devices work and following the tips above, you can minimize your risk of becoming a victim of car theft.
If you have any questions about car key citters, contact our team of experts. We are available 24/7 to provide guidance and support.
Car Key Citter Device
Faraday Cage for Key Fob
Steering Wheel Lock
