Can Your Car Get Hacked? What Nevada Drivers Should Know.

Cars today are more connected than ever. With key fobs, Bluetooth, built-in Wi-Fi, and even mobile apps that can start your engine or track your location. It’s convenient, but it also opens the door to a newer kind of risk: vehicle cyberattacks.

One of the most talked about threats is key-fob “relay” theft. In these cases, thieves use a small device to capture and relay your fob’s signal from inside your house to your car in the driveway. The car thinks the key is nearby and unlocks (and in some cases) even starts. It sounds like something out of a movie, but real incidents have been documented across the country.

Other risks come from your car’s connected features. Systems that use Bluetooth, Wi-Fi, or mobile apps can sometimes be targeted by hackers. Especially if the software isn’t updated or if your account credentials are weak. That’s why experts recommend keeping your vehicle’s software current, just like you do for your phone or laptop.

Even devices meant to help you can add risk if not properly secured. Many insurance companies offer “good driver” tracking devices that plug into your car’s diagnostic port. Most are safe, but if they come from lesser-known vendors or aren’t installed correctly, they could expose your vehicle or data to unnecessary vulnerabilities.

So, what can Nevada drivers do?

Start simple:

• Store your key fob in a signal-blocking pouch or metal container overnight.
• Use strong, unique passwords for any vehicle apps and enable two-factor authentication when possible.
• Turn off Bluetooth or Wi-Fi in your car when you’re not using them.
• Only use professionally installed and reputable tracking or telematics devices.
• And if you ever suspect tampering or a cyber issue, contact your dealership or insurance provider. Don’t try to remove hardware yourself.

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While high-tech car hacks are still rare, they’re becoming more common as vehicles get smarter. Taking a few small precautions now can go a long way toward keeping your ride and your personal data secure on Nevada’s open roads.