ECU CERTIFICATE-BASED VEHICLE SECURITY METHOD AND APPARATUS TO MAINTAIN ECU SECURITY

摘要

A method and apparatus for ECU security of a vehicle are disclosed. In an ECU (Engine Control Unit) security method of a vehicle, a vehicle security method according to an embodiment includes receiving a certificate, a first key and firmware data of the ECU, Generating a firmware value based on the first key and the firmware data and storing the firmware value in the certificate; and encrypting the first key based on the stored certificate of the firmware value .