What challenges exist in ensuring IoT firmware provenance, and how can organizations verify the authenticity of updates?
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What challenges exist in ensuring IoT firmware provenance, and how can organizations verify the authenticity of updates?
Ensuring IoT firmware provenance faces challenges such as verifying the source of firmware updates, ensuring updates have not been tampered with, and guaranteeing the integrity of the update process. Organizations can verify the authenticity of updates by implementing secure boot mechanisms, using digital signatures to authenticate firmware, establishing secure communication channels for updates, and regularly auditing and monitoring firmware updates.