As technology advances, it is possible to process a lot of data, and as various elements in the city become diverse and complex, cities are becoming smart cities. One of the core systems of smart cities is Cooperative-Intelligent Transport Systems (C-ITS). C-ITS is a system that provides drivers with real-time accident risk information such as surrounding traffic conditions, sudden stops, and falling objects while a vehicle is driving, and consists of road infrastructure, C-ITS center, and vehicle terminals. Meanwhile, smart cities can have cybersecurity problems because many elements of the city are networked and electronically controlled. If cybersecurity problems occur in C-ITS, there is a high risk of safety problems. The purpose of this technical document is to describe C-ITS environment modeling and C-ITS attack scenarios for C-ITS security. After describing the concept of C-ITS and MITRE ATT&CK, we describe the C-ITS environment model and the attack scenario model that we define.
翻译:随着技术进步,可以处理大量数据,随着城市中各种因素变得多样化和复杂,城市正在变得智能城市。智能城市的核心系统之一是合作-智能运输系统(C-ITS)。C-ITS是一个向驾驶员提供实时事故风险信息的系统,如车辆驾驶期间的交通条件、突然停留和坠落物体,由公路基础设施、C-ITS中心和车辆终端组成。与此同时,智能城市可能会出现网络安全问题,因为城市中的许多要素都是联网和电子控制的。如果C-ITS出现网络安全问题,安全问题的风险就很大。本技术文件的目的是描述C-ITS环境模型和C-ITS攻击情景,以保障C-ITS的安全。在描述C-ITS和MITREATT&C的概念之后,我们描述了C-ITS环境模型和我们定义的攻击情景模型。