The audience will learn the main components of the SPDM protocol. The talk covers SPDM 1.0 device authentication and firmware measurement collection and SPDM 1.1 session creation for the data communication protection. It also implement an SPDM responder utility to validate a vender’s requester implementation. It implements an SPDM requester utility to validate a vendor’s responder implementation. This presentation introduces the open-source tool - OpenSPDM. The protocols defined by SPDM can be used for a wide range of security functionalities, such as authentication of hardware / firmware identities, delivering measurements and performing attestation, and session key establishment. To this end, SPDM defines message formats, data objects, and sequences for performing message exchanges. SPDM’s vision is to resolve the long-lasting problem of compatible secure communication solution between two endpoints of embedded systems. Security Protocol and Data Model (SPDM) is a standard published by the Distributed Management Task Force (DMTF) organization Platform Management Components Intercommunication (PMCI) working group.
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