CompTIA CASP+ (CAS-004) — Question 202

A global organization's Chief Information Security Officer (CISO) has been asked to analyze the risks involved in a plan to move the organization's current MPLS-based WAN network to use commodity internet and SD-WAN hardware. The SD-WAN provider is currently highly regarded but is a regional provider. Which of the following is MOST likely identified as a potential risk by the CISO?

Answer options

• A. The SD-WAN provider would not be able to handle the organization's bandwidth requirements.
• B. The operating costs of the MPLS network are too high for the organization.
• C. The SD-WAN provider may not be able to support the required troubleshooting and maintenance.
• D. Internal IT staff will not be able to properly support remote offices after the migration.

Correct answer: C

Explanation

The correct answer is C because the CISO is likely to be concerned about the SD-WAN provider's capability to deliver adequate support, which is critical for the smooth operation of the network. Options A and B are less relevant as they do not directly address the support and maintenance challenge. Option D, while a valid concern, does not focus on the SD-WAN provider's abilities, which is the central issue in this scenario.