Web: https://securityboulevard.com/2022/09/relay-attack-against-teslas/

Sept. 15, 2022, 3:28 p.m. | Bruce Schneier

Security Boulevard securityboulevard.com

Nice work:



Radio relay attacks are technically complicated to execute, but conceptually easy to understand: attackers simply extend the range of your existing key using what is essentially a high-tech walkie-talkie. One thief stands near you while you’re in the grocery store, intercepting your key’s transmitted signal with a radio transceiver. Another stands near your car, with another transceiver, taking the signal from their friend and passing it on to the car. Since the car and the key can …

attack cars hacking keys relay relay attack vulnerabilities

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