A Network Security Test Evaluation Model of Automobile Digital Key

A Network Security Test Evaluation Model of Automobile Digital Key

연구 분야: Analysis

학회: ICCSIE '23: Proceedings of the 8th International Conference on Cyber Security and Information Engineering

As a product of the development of automobile networking, automotive digital keys not only bring convenience to users, but also bring some network security risks. At present, it is still in the initial stage of mass application of digital keys in automobiles, and the focus of each digital key product is still in the stage of functional realization, and there is a general lack of threat protection and risk assessment in network security. This paper mainly combines the existing network security standards to refine the network security threat scenarios of digital keys, and proposes test methods and evaluation models. According to the network security threats found by a large number of tests on the existing digital key scheme, a targeted test scheme is proposed to evaluate the network security of the digital key system in all aspects, so as to solve the problem of the lack of digital key test evaluation method. This paper proposes a network security test and evaluation model for automotive digital keys, which can support automobile manufacturers to complete the digital key system part of the threat analysis and risk assessment, and carry out functional design, test verification and other work.