T/SHV2X 3-2025 Implementation Guide for Risk Assessment of Vehicle-Internet of Things Service Platform

Scope

Scope: This document describes the process and methods of implementing risk assessment for vehicle networking service platforms. This document is applicable to guiding vehicle networking service platform-related enterprises, such as smart connected vehicle manufacturers and vehicle networking service platform operators, as well as evaluation agencies in conducting risk assessments for vehicle networking service platforms. It can also serve as a reference for relevant regulatory authorities. Main technical content: This standard is applicable to guiding vehicle networking service platform-related enterprises, such as smart connected vehicle manufacturers and vehicle networking service platform operators, as well as evaluation agencies in implementing risk assessments for vehicle networking service platforms. The risk assessment targets include all necessary elements involved in the safe operation of various types of vehicle networking service platforms, adhering to the "key business principle," "controllability principle," and "minimal impact principle." The assessment content includes security risks faced at the physical environment, network, system, application, and management levels of the information systems that comprise the vehicle networking service platform. The process of implementing risk assessment for vehicle networking service platforms is divided into three stages: risk assessment preparation, risk element identification, and risk analysis. - **Risk assessment preparation**: Confirm the assessment objectives, scope, basis, and methodology, form a team, develop an implementation plan, and complete information research and assessment tool preparation. - **Risk element identification**: Identify and assign values to risk elements such as assets, threats, vulnerabilities, and security measures in the vehicle networking service platform. - **Risk analysis**: Conduct correlative analysis of the obtained information related to the vehicle networki

Development Information

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