What is one advantage of Aruba Secure Infrastructure that you should emphasize to this technical influencer?

You are proposing an Aruba wired and wireless solution to a customer. After a discussion about Aruba ClearPass and IntroSpect, a member of the security team asks about security measures that go beyond software solutions.

What is one advantage of Aruba Secure Infrastructure that you should emphasize to this technical influencer?
A . Silicon root of trust creates a digital fingerprint in the silicon of ArubaOS switches to ensure they will never boot with compromised hardware.
B . Connectivity Health collects and compiles information about switch configuration, protocol, and system state and uses machine learning to compare this information to baseline figures.
C . An Aruba infrastructure reduces the likelihood traffic can be intercepted with centralized encryption and deep packet inspection.
D . Aruba controlled APs maintain a distributed policy engine that defines who and what devices can connect to which data, infrastructure, and applications.

Answer: C