Do you wrap your car key fob in foil? Sounds far-fetched, doesn't it?
But this suggestion came from a reputable source and after reading it I admit it is something of which to be aware.
If your car unlocks with the presence of a key fob nearby, then you should probably give some thought to the recommendation that you wrap your key fob in foil, put it in the refrigerator or place it in the microwave (don't turn it on!)
Why? Because there are cheap relay boxes that allow criminals to be near your house, pick up the signal from your key fob, and then relay it to another device in the hands of someone near your car to unlock it. Or, the same thing could be done in a parking lot.
If you don't mind spending a little money, there are also RFID (Radio Frequency Identification)-blocking purses, wallets, and cases that will block the signal from your keys (and the chips on your credit cards).
And, if you want to read this information for yourself, check out this article by Kim Komando.
Have a terrific tech Tuesday and if you have questions about tech issues or suggestions for our weekly tech tips, send them my way!
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