Best Car Wraps, Why you might want to wrap your car key fob in foil

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Best Car Wraps – Given that the best way to keep your car keys at night is to put them in a coffee can, what does the FBI former agent suggest to protect the car from theft during the day?

Wrap the car fobs in aluminum foil.

“Although it’s not ideal, it’s the cheapest way,” said Holly Hubert, a cybersecurity expert who retired in 2017 from the FBI in Buffalo, New York. “The threat of cyberspace is so dynamic and ever-changing, it’s hard for consumers to follow.”

Best Car Wraps

Now, as CEO of GlobalSecurityIQ, he advises clients to go online and spend a few dollars and buy so-called Faraday bags to protect fob signals from potential theft. Imagine a traditional sandwich bag made of foil instead of plastic.

The thing is, cars are always waiting for fob signals. Thieves can purchase legitimate devices that amplify the fob signals sitting unprotected in wallets, pockets, at desks at home or even just copy the code to access the vehicle.

Copying code from key phobs is not difficult. And this is something that is monitored by the automotive industry and insurance companies.

The protection of cheap (or homemade) metal coverings, named for scientists who discovered how to block electromagnetic fields, can prevent thieves from having access to vehicles with wireless fob. Currently, thieves can catch fob signals from outside the home, office or hotel room.

“You know it works if you can not open the car door while fob inside,” said Moshe Shlisel, CEO of GuardKnox Cyber ​​Technologies and Israeli Air Force veterans who helped develop cyber protection for fighter jets and missile defense systems.

“Credit card holders do not work because they’re basically cleaner than a wall.”

He visited Detroit recently to meet with the automaker. He has worked with Daimler on Mercedes-Benz vehicles and Volkswagen Group on Porsche, Audi and Volkswagen products – to protect them from hackers. Clients and other potential clients have been asked to keep their secrecy.

Shlisel is showing a new video from his company’s engineers who control semi-trucks through the use of mobile phones. A number of videos have been posted online to illustrate that vulnerability is an industry problem.

Key fob is recorded

He raised his fist and said, “This should be something that does not need to be wrapped in foil. This is 2018. Car companies need to find a way that no one can replicate messages and communications between keys and vehicles. ”

At home, Shlisel puts a key in a lock with a foil around it to add another layer. In his pocket, he carries a fob for his Ford F-150 2017 in a small bag made of fabric outside and bubbles inside.

Cybersecurity experts say privately that anyone who knows anything about the ease of hacking private data practices and auto safe fob storage.

Clifford Neuman, director of the University of Southern California Center for Computer Systems Security in Los Angeles, pointed to the millions of consumers who now carry their credit cards in a protective pocket designed to work as Faraday’s cage.

“We are talking about electronic theft or car theft,” he said. “You go to a house with a car parked in front of it, detect a fob of 10 feet in the bedroom and that allows the car to be unlocked. As these devices become more available, this scenario becomes more and more likely. ”

Neuman added, “The car used to be hot. It used to be normal, but it is an accepted risk. This will be a new technique used by criminals. How much you worry, and what you do, is a matter of risk management. ”

People who keep their fobs in Faraday’s cage are not paranoid, experts say.

Jay Beckerman does not want to wrap key fob in aluminum foil before leaving home, but he says he’s learning that maybe that’s a good idea.

After reading an article in May about cyber security experts who would not sleep before saving their car “locks” on metal coffee cans to prevent theft, retired journalists from Phoenixville, Pennsylvania, wrote to say, “I can not carry my keys in metal cans in the daytime.What should I do? ”

He continued, “I bought a Samsonite RFID bag from Staples, put my fob fully in the pocket, stood about 10 feet from my car, Audi A6 2004, and pushed the button from the outside. But the lock and unlock buttons work, the lights turn on and off. Same with 2013 A4. Not a desirable outcome to thwart a rogue peeper. Although they may fit the wallet, Altoid may not be deep enough and will not work in a pants pocket. Band-Aids does not come in a small tin anymore. ”

Shlisel said at the time, “The best thing you can do is keep your keys in a small tin wrapped in aluminum foil. But in a wallet or pouch, only aluminum foil will do the job. ”

This is the reality of the wireless world, connected in which car doors lock with clicks and chirp, where the children behind the video stream seats and the company can remotely update the software technology.

While automotive industry engineers know a lot about traditional security, quality, compliance and reliability challenges, cyber is “an adaptive enemy,” said Faye Francy, executive director of the Nonprofit Automotive Information and Analysis Center, specializing in cyber security strategies. “Cars are beginning to implement security features at every stage of design and manufacturing. This includes the key fob. “