Can Your Car Keys Get Hacked?

No worries; in this article, you will learn how to identify the red flags for potential car key hacks.

What Are Smart Car Keys?

Smart car keys communicate wirelessly in the same way as keyless entries. They enhance the ease of opening, starting, and unlocking your car, though they also create the likelihood of hacking.

How Does Hacking Of Car Keys Work?

A “relay attack” is one of the methods of car key manipulation or interception. The thieves amplify the signal in a bid to trick the vehicle into opening and starting even when the actual key is quite far away.

Signs Your Car Key is Hacked

There are a few indicators that your car may have been hacked, which include:

• Unusual unlocking actions: There may be interference if your car locks itself or unlocks, especially when you are not nearby or if the key fob works intermittently.
• Key fobs that are lost or missing: If your key fob is missing and you find it gone without any explanation, then likely, you are already a victim of hacking.
• Unusual activity around your car: People who stay close to your vehicle, particularly those holding electronic devices, probably would be trying to intercept the signal from your key fob.

Preventing Car Key Hacking

To protect your car from hackers, follow our locksmiths’ recommended easy steps:

Make use of a Faraday Bag

The Faraday bag is the most significant apparatus for blocking signals from your key fob so thieves can’t intercept it.

Disable the Key Fob Signal

It is possible to disable the wireless signal on some of these key fobs. It can be disabled when not in use, as this helps to prevent hacks.

Reprogram Your Key Fob

You will be confident that those copied signals are not valid when you reprogram your key fob. When you want to increase the security of your car, GreenPro Locksmith will assist with this.

Store Your Key Fob Safely

Always keep your key fob away from windows as well as other frequently accessed doors, especially where thieves will easily pick up the signal.

Key Fob Programming: What You Need to Know

If you have recently worked on your security system or you suspect it has been hacked, then it’s high time to get a key fob programming to ensure your security system isn’t jeopardized. The new key fob will be conditioned to sync with the car’s anti-security system so your new key can access it.

For a reliable means of protecting your car, our locksmiths provide key fob programming services for all car models.

You need Additional Protection!

At this point, you should know your car keys can be hacked. However, you can reduce the chance of such an occurrence with the assistance of our reliable locksmith. Still need some help? Then, get in touch with us, swiftly.