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Monday, June 29 • 11:30am - 12:20pm
IoT Root of Trust: Knowing Who We Are and Who We Trust - David Brown, Linaro

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When an IoT device connects to the cloud, how do we know it is a device we should trust? How do we know the device is running the intended firmware. How does the device know that it can trust the cloud service? How does the lifecycle of a device affect its identity. The bootloader plays a key role in establishing this trust.

In this presentation, David Brown will cover the notion of trust and identity as it relates to the initial bootloader. What is meant by “root of trust”. The talk will cover various aspects of identity, including: secure boot, attestation, device identity, and provisioning. Although MCUboot will be used for specific examples, the presentation is generally applicable.

Speakers
avatar for David Brown

David Brown

Linaro Security Working Group, Zephyr Security Architect, Linaro
David Brown is a member of the Linaro Security Working Group, and has worked on the Linux kernel, with a focus on security for a number of years. Recently, he has been focusing on security as it relates to IoT and embedded devices, including focusing on secure booting, and secure... Read More →



Monday June 29, 2020 11:30am - 12:20pm
Internet of Things Theater