DENVER — A “developing trend” in auto theft is making its way across the U.S., and now Colorado officials are taking notice. The method? Key fob cloning—a high-tech technique that allows thieves to unlock and steal vehicles without ever touching a key.
What Is Key Fob Cloning?
Key fob cloning involves using a device to intercept and replicate the radio frequency signals sent by your vehicle’s key fob. With those signals, criminals can gain access and start your car—sometimes without triggering alarms.
In June, two men were arrested for their involvement in a national auto theft ring that reportedly used this method to steal cars from major airports, including Denver International Airport.
How Common Is This in Colorado?
According to Cale Gould from the Colorado Auto Theft Prevention Authority, key fob cloning isn’t widespread in Colorado just yet—but the threat is growing.
“The key cloning instance is more limited… This is a developing trend,” Gould explained. “We anticipate it may become more accessible in the region in the future.”
While most key fobs today have protections like encryption and rolling codes, Gould warns that evolving tech and criminal tactics could weaken those defenses over time.
How Can You Protect Your Vehicle?
Gould recommends staying alert and using multiple layers of security. Here are some practical tips:
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Use a signal-blocking (Faraday) pouch for your key fob when not in use.
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Lock your car using the fob while standing right next to it to prevent long-range signal interception.
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Manually lock the doors using physical locks when possible.
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Install an OBD-II port lock, which blocks access to the vehicle’s diagnostic system.
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Use visible deterrents like a steering wheel lock or parking boot.
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Add a kill switch to disable the ignition system.
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Park in a locked garage or well-lit, secure area whenever possible.
The Bottom Line
While key fob cloning isn’t yet widespread in Colorado, it’s a rapidly evolving threat elsewhere in the U.S.—especially in the East and Southeast. Colorado authorities are urging drivers to stay informed and proactive.
“It’s all about being cautious and thinking ahead,” said Gould. “Simple steps can make your vehicle a much harder target.”
As auto theft tactics grow more advanced, so should your approach to protection.
This article has been carefully fact-checked by our editorial team to ensure accuracy and eliminate any misleading information. We are committed to maintaining the highest standards of integrity in our content.
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