1、 2025 FIDO Alliance.All rights reserved.Page 1 The FIDO Alliance:Addressing Cybersecurity Challenges in the Automotive Industry July 2025 2025 FIDO Alliance.All rights reserved.Page 2 Abstract As the automotive industry transitions toward software-defined vehicles,autonomous technologies,and connect
2、ed services,cybersecurity has become a critical concern.This white paper from the FIDO Alliance outlines key challenges and emerging solutions for securing next-generation vehicles.It examines global regulatory frameworks such as UN R155,UN R156,and ISO/SAE 21434 and presents the FIDO Alliances stan
3、dards for passwordless authentication,secure device onboarding,and biometric certification.Audience This paper addresses the automotive industry.The audience includes automotive system engineers,automotive IVI product and development managers,automotive networking and in-vehicle cyber security engin
4、eers,product managers for in-vehicle services for applications such as purchasing,IT system cyber security managers,engineers seeking to support global regulatory frameworks such as UN R155/R156 and ISO/SAE 21434,manufacturing system engineers,and car-to-cloud connectivity engineers.2025 FIDO Allian
5、ce.All rights reserved.Page 3 Contents Abstract.2Audience.21Introduction.52Evolutionoftheautomotiveindustry.53Meetthechallengesandseizetheopportunity.64Automotivecybersecurityandgloballegislation.65TheFIDOAllianceandFIDOstandards.76FIDOforautomotivecybersecuritycompliance.87Overviewofemergingusecase
6、swhereFIDOstandardsmayapply.88FIDOAlliancetechnologyoverview.99FIDOAlliancetechnologydeepdive.109.1Passkeysanduserauthentication.109.2Passkeycomponents.119.3In-vehiclebiometrics.129.4FIDODeviceOnboard(FDO).1210FIDOtechnologyusecasesdeepdive.1310.1Consumerusecases.1310.2Identityverification,authentic