Common Myths About Keyless Cars
Despite their growing popularity, keyless systems are often misunderstood.
Myth #1: Keyless Cars Are Easier to Steal
While criminals have developed methods to target keyless vehicles, modern systems include sophisticated encryption and anti-theft technology.
No security system is perfect, but keyless entry is not inherently unsafe when used properly.
Myth #2: The Car Will Shut Off if the Key Battery Dies
This is one of the most common misconceptions.
In most vehicles, once the engine is running, the car will continue operating even if the key fob battery fails. The driver may not be able to restart the vehicle after turning it off, but the engine typically won’t stop suddenly.
Understanding the Security Risks
Like any connected technology, keyless systems have vulnerabilities.
Relay Attacks
One of the most widely discussed threats is a relay attack.
In this type of theft, criminals use electronic devices to capture and amplify the signal from a key fob inside a home. The vehicle mistakenly believes the key is nearby and unlocks.
Fortunately, manufacturers are continually developing new defenses against these attacks.
How to Protect Your Keyless Vehicle
Fortunately, there are several simple steps drivers can take to reduce risk.
Store Your Key Fob in a Faraday Pouch
Signal-blocking pouches prevent criminals from intercepting or amplifying your key’s signal.
Keep Software Updated
Many modern vehicles receive software updates that improve both security and performance.
Use Additional Security Devices
Consider adding:
- Steering wheel locks
- Vehicle immobilizers
- GPS tracking devices
- Home security cameras
Multiple layers of protection make your vehicle a less attractive target.
Park Smart
Whenever possible:
- Use secure garages
- Park in well-lit areas
- Choose locations covered by security cameras
How Keyless Cars Affect Insurance
