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A framework is defined that includes requirements for cybersecurity processes and a common language for communicating and managing cybersecurity risk. ...This document specifies engineering requirements for cybersecurity risk management regarding concept, product development, production, operation, maintenance and decommissioning of electrical and electronic (E/E) systems in road vehicles, including their components and interfaces. ...This document does not prescribe specific technology or solutions related to cybersecurity.

This recommended practice provides guidance on vehicle Cybersecurity and was created based off of, and expanded on from, existing practices which are being implemented or reported in industry, government and conference papers. ...Other proprietary Cybersecurity development processes and standards may have been established to support a specific manufacturer’s development processes, and may not be comprehensively represented in this document, however, information contained in this document may help refine existing in-house processes, methods, etc. ...This recommended practice establishes a set of high-level guiding principles for Cybersecurity as it relates to cyber-physical vehicle systems. This includes: Defining a complete lifecycle process framework that can be tailored and utilized within each organization’s development processes to incorporate Cybersecurity into cyber-physical vehicle systems from concept phase through production, operation, service, and decommissioning.

A framework is defined that includes requirements for cybersecurity processes and a common language for communicating and managing cybersecurity risk. ...This document specifies requirements for cybersecurity risk management regarding engineering for concept, development, production, operation, maintenance, and decommissioning for road vehicle electrical and electronic (E/E) systems, including their components and interfaces. ...This document does not prescribe specific technology or solutions related to cybersecurity.

This recommended practice provides guidance on vehicle Cybersecurity and was created based off of, and expanded on from, existing practices which are being implemented or reported in industry, government and conference papers. ...Other proprietary Cybersecurity development processes and standards may have been established to support a specific manufacturer’s development processes, and may not be comprehensively represented in this document, however, information contained in this document may help refine existing in-house processes, methods, etc. ...This recommended practice establishes a set of high-level guiding principles for Cybersecurity as it relates to cyber-physical vehicle systems. This includes: Defining a complete lifecycle process framework that can be tailored and utilized within each organization’s development processes to incorporate Cybersecurity into cyber-physical vehicle systems from concept phase through production, operation, service, and decommissioning.

This document provides a list of tests, techniques, actions – i.e. methods – for confirming the cybersecurity of a vehicle, its subsystems, and/or its components. There is no guidance provided on how to select from the list of methods, nor how to plan execution of those selected.

This document includes technical considerations on the planning and execution of verification and validation (“V&V”) of the cybersecurity of items and components of road vehicles, in the context of ISO/SAE 21434:2021. This document offers considerations on: • strategic approaches for V&V activities; • lists of, or references to, methods that can be applied; • distribution of V&V activities (between customer and supplier); • timing and execution thereof.

- Research existing maturity models - Highlight categories applicable to automotive - Identify a mapping of existing maturity model activities to 21434 work products - Covers organization and product security - Define levels of maturity for the automotive industry - Provide technical information report

This document elaborates on the Cybersecurity Assurance Level (CAL) concept and introduces the Targeted Attack Feasibility (TAF) concept, both within the context of cybersecurity engineering for road vehicles in accordance with ISO/SAE 21434. ...This document elaborates on the Cybersecurity Assurance Level (CAL) concept and introduces the Targeted Attack Feasibility (TAF) concept, both within the context of cybersecurity engineering for road vehicles in accordance with ISO/SAE 21434. This document describes the conceptual models, main principles, and relationships between CAL, TAF and other concepts. ...It provides guidelines to determine and use CAL and TAF for cybersecurity engineering of items and components.

This document serves as the initial framework for defining the subject. The document serves as a detailed breakdown of security testing methods related to software and hardware testing. it is to remain vendor agnostic and focus on the type of testing available at the time of release. This is not a comprehensive list and is intended to be updated on a yet to be defined timeline.