摘要:As IT technology has developed, many electronic devices have been installed in automobiles for theconvenience and safety of the driver. However, there are security weaknesses in each electronic device, anda lot of cyber attacks against automobiles are being announced. In this paper, we analyze the existingcyber attacks on automobiles and the possible cyber attacks on autonomous vehicles that will be used inthe future. In addition, we analyze attack access points that an attacker exploits in cyber attacks, anddescribe how to evaluate the risks of cyber attacks. It is expected to be the foundation for futureautomobile security solution development through comprehensive analysis of cyber attack on vehicles, attackaccess point and risk assessment method.