Exploring Cybersecurity Challenges And Solutions In Automotive In Vehicle And Cellular Networks

Abstract

The automotive industry is rapidly evolving with advancements in connectivity, newlineelectrification, and autonomy. Vehicles are now connected cyber-physical systems, newlineV2X (Vehicle-to-everything) communication, Intelligent transport systems, Safety newlinesystems Driver Information Systems and Connected mobility systems. While these newlinebring greater convenience and automation, they also introduce serious cybersecurity newlinechallenges threatening vehicle safety, user privacy, and infrastructure. Globally newlineautonomous and connected vehicles are taking a shape and the need for softwaredefined vehicles (SDVs) are growing, an attention for strong cybersecurity frameworks newlineto guard against relay attacks, data breaches, and large-scale cyber threats is a must newlineAutomotive cyber security plays a very vital role in safeguarding Interfaces, newlineNetworks, Electronic control units and software s within vehicles from unauthorized newlineaccess, manipulation, and exploitation. UN regulations such as R155 and R156 are newlineUNECE (United Nations Economic Commission for Europe) regulations that address newlinecybersecurity and software updates for vehicles, which respectively corresponds to newlinecybersecurity norms such as and#8213;Cybersecurity Management System along with Vehicleand#8214; newlineand and#8213;Software Update management system along with Vehicleand#8214; are playing a newlinesignificant role in tailoring the working place to be more cybersecure at the same time newlinesafely managing the software updates. Further to the global standards India has adapted newlinethese as ISO/SAE 21434 and ISO 24089, focused on automotive cyber security. They newlinedefine the and#8213;Cybersecurity Engineering Standardand#8214; and and#8213;Software Engineering Standardand#8214;. newlineAutomotive Industry Standards (AIS) in India have rolled out the standards in the form newlineof vehicle homologation needs through AIS 189 and AIS 190. Every vehicle needs to newlinefulfill these standards if manufactured beyond 2027. When it comes to connected newlinemobility, a standard AIS 155 mandates strict cybersecurity measures for connected newlinevehicles, covering in-vehicle networks, V2X (Vehicle-to-everything) communication, newlineand