Can Code Grabbers Affect Keyless Entry Systems In New Cars?
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Login to AnswerMy brother brought up something similar after buying a keyless-entry SUV last winter. He became a bit more interested in the subject after reading about electronic car theft cases in different parts of Europe. From what I've learned, even modern vehicles can have weaknesses, depending on their security features and key design. I found some useful background on keyless entry protection and relay attack risks through automotive security information https://relayattackdevice.com/ , which helped put the subject into perspective. One thing we did afterwards was look through the car's settings and see whether passive entry could be disabled when it wasn't needed. He also started keeping both keys away from the front door and using signal-blocking pouches. It didn't change his daily routine much, but he feels more comfortable leaving the car parked outside overnight now.