SAE J3101：日本的协同效应机会？.pdf

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1、Page 1 GlobalPlatform 2025|Confidential SAE J3101:Opportunity for Synergies in Japan?22ndMay 2025Francesca Forestieri,GlobalPlatformPage 2Hardware Protected Security EnvironmentsSAE J3101-5Page 3Automotive Market uses different namesBUTEach vendor means something different Same name has different ch

2、aracteristics No framework to compare across productsSame Words Meaning Different Things:Reason Why SAEs J3101 Was CreatedHSMGeneral term used for dedicated security hardware in vehiclesSHE/SHE+Developed 2004-2005/Maintained by the AUTOSAR consortiumEVITAEVITA Project(2008-2011):Page 4Basic characte

3、risticsRequirementsSAE J3101:A Common Reference for Hardware Protected Security EnvironmentsEstablish trustworthiness device identity sealing attestation data integrity availabilityResilience to a wide range of attacks beyond software-only security mechanisms.A hardware root of trust hardware-based

4、security primitives for connected and highly or fully automated vehicles.Source:SAE,Surface Vehicle Recommended Practice,Hardware Protected Security for Ground Vehicles J3101 FEB2020,Issued 2020-02Page 5Role of J3101 in Cybersecurity Compliance:Framework for Product SecurityISO/SAE 21434 and 24089SA

5、E J3101 Hardware Protected Security EnvironmentsCybersecurity Vehicle Management Compliance with UNECE 155&156 Demonstration of Best PracticesProcessProductComplianceRelevant for 64 CountriesISO/PAS 5112:2022-Road vehicles Guidelines for auditing cybersecurity engineering.Security,safety&riskISO/SAE

6、 PAS 8475 Road vehicles-Cybersecurity Assurance Levels(CAL)and Targeted Attack Feasibility(TAF)(under development)ISO/SAE PWI 8477 Road Vehicles Cybersecurity Validation and Verification(under development)Page 6IPR ProtectionSatisfying the requirements of the IP protection use case requires implemen