What measure should be taken to secure IoT devices?
- install self-encrypting hard drives
- disconnect from the Internet
- keep firmware updated
- implement the security through obscurity model
Explanation: IoT devices are typically too small and inexpensive to run complex security algorithms. This makes the devices vulnerable to security threats. To mitigate these threats, the firmware on the devices should be upgradesd to the latest version.
Exam with this question: IoT Connecting Things 2.0 – Chapter 4 Quiz Answers
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