Security Status of Internet of Vehicles and OTA Risk Assessment

At present, the number of open connections in vehicles is gradually increasing, and the security risks in the field of Internet of Vehicles are also increasing. The information security risks of Internet of Vehicles are mainly concentrated in the vehicle side, platform, communication, data and other aspects. In particular, there are certain security risks in vehicle-mounted software, hardware and network. In order to deal with these risks, we need to combine the OTA risk assessment process to conduct a comprehensive analysis of the network security, data security and functional safety risks brought by OTA, and help enterprises avoid various security risks faced in the application of OTA technology.