What is a method to secure the control plane of an IoT device?
- the encryption of user data
- enforcement of authorized access to code
- restricting access to servers
- verification of data integrity
Explanation: Securing the control plane of an IoT device can be done by enforcing authorized access to code, removing any hard-coded debug access accounts, and keeping firmware upgraded.
Exam with this question: IoT Connecting Things 2.0 – Chapter 3 Quiz Answers
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