21 May Practice Test Question – Internet of Things Security
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Carla’s firm is preparing to deploy a large network of Internet of Things sensors. Which one of the following is the least common security concern with IoT deployments?
A. Patches to embedded operating systems
B. Network segmentation
C. Multifactor authentication
D. Data encryption
Correct Answer: C
Generally speaking, IoT deployments do not typically require multifactor authentication. They do, however, call for maintenance of the embedded operating systems, network segmentation, and the encryption of sensitive information.
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