Review on CAN Bus Protocol: Attacks, Difficulties, and Potential Solutions 2023-01-0926

The new generation vehicles these days are managed by networked controllers. A large portion of the networks is planned with more security which has recently roused researchers to exhibit various attacks against the system. This paper talks about the liabilities of the Controller Area Network (CAN) inside In-vehicle communication protocol and a few potentials that could take due advantage of it. Moreover, this paper presents a few security measures proposed in the present examination status to defeat the attacks. In any case, the fundamental objective of this paper is to feature a comprehensive methodology known as Intrusion Detection System (IDS), which has been a significant device in getting network data in systems over many years. To the best of our insight, there is no recorded writing on a through outline of IDS execution explicitly in the CAN transport network system. Therefore, we proposed a top-down examination of IDS through a write-up based on the following perspectives: Detection draws near, Organization systems, going after methods, and technical challenges. Likewise, it has additionally arranged the abnormality-based IDS as per the strategies stated below, i.e. Frequency-based, AI-based, measurable-based, and statistical-based strategies as a component.