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1、GP CVF Yokohama22ndof May 2025How Secure Elements enhance future Smart MobilityeSE as HSM extensionController with AUTOSAR Classic2Many cyber challengesthroughout the vehicle life cycle 3Type ApprovalthenMass ProductionCircular EconomyIntegration&TestsArchitecture&DevelopmentUpdate&RepairCyber mecha
2、nismsFully activatedNoPartly activatedImpacts to Key Management(Crypto)Pre-production keysDecommissioningProduction keysKey renewalCrypto updateRe-useSecured by design in the automotive life cycleDevelopment keysProgressive Activation of4Secure Element is idealto support and answerthese challenges5W
3、hat isa Secure Element?6Present in your daily life for decades Source GlobalPlatfomAccessWearablesMobile WalletMobile connectivityPayment cardsSecureID documentsHealthcare cardsTransport cards7Deployed inall connected vehiclesCar AccessCarConnectivityConsortium Digital KeyeSIMTCUDK eSE8Well-defined
4、certification schemes with high assurance(EAL4+)interoperable(2)&upgradableapplicationsBenefits of embedded Secure Elements in Automotive(1)Resistant to physical attacks,AVA.VAN.5with interesting complementary propertiesa secure execution environmentstandardized,proven,mass-producedTamper resistant(
5、1)Execution of crypto service andbusiness logicGood performances boot time/crypto operationsAgileMore than 1Mbytes available(2)Interoperability of the binary levelStandardizedprotocols&mechanismsLow consumptionSeparated resources9Use cases with embedded Secure Elements in AutomotiveKey management li
6、fe cyclePersonalize eSE during its productionEase transition phases from development to productionAllow secure key provisioning at Tier1 manufacturing and OEM assembly lineCrypto agilityProvide secure key provisioning on-field,at repairTackle circular economySupport OS and Applet upgradeEnsure PQC r