Using OpenSPDM in Firmware as a Foundation for Secure Device Communication
summary
Introduces OpenSPDM, an open-source implementation of the DMTF SPDM standard, and demonstrates using it to validate vendor responder firmware. Covers concrete SPDM features: device authentication and firmware measurement collection from SPDM 1.0, plus SPDM 1.1 session creation to establish protected communication channels. Explains SPDM protocol components and shows how to implement an SPDM requester (for authentication/attestation and session setup) and an SPDM responder (to answer authentication/measurement requests and create secured sessions).
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