Breaking the Ice on DICE: scaling secure Internet of Things Identities

This Spotlight Podcast article explains Microsoft and Trusted Computing Group’s DICE (Device Identifier Composition Engine) architectures as a lightweight alternative to TPMs for establishing strong device identity, attestation, and secure updates on resource- and cost-constrained IoT endpoints; it outlines how DICE composes unique device secrets and layered measurements to protect secrets and enable secure device deployment and updates.