CompTIA Network+ Exam N10-007: Answering the Question about Ensuring Network Security

Supporting Network Security: Documents for Modifying and Maintaining Corporate Network Versions

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Question

The management team needs to ensure unnecessary modifications to the corporate network are not permitted and version control is maintained.

Which of the following documents would BEST support this?

Answers

Explanations

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A. B. C. D.

C.

The document that would BEST support ensuring unnecessary modifications to the corporate network are not permitted and version control is maintained is a Change Management Policy.

A Change Management Policy outlines the procedures and processes to be followed when making changes to the network or IT infrastructure. It aims to ensure that changes are made in a controlled and structured manner, with appropriate approvals, testing, and documentation.

By implementing a Change Management Policy, the management team can enforce the principle of least privilege, which restricts access to sensitive information and resources. This means that only authorized personnel with the appropriate level of clearance can make changes to the network, reducing the risk of unauthorized modifications.

Additionally, a Change Management Policy can ensure that version control is maintained. This is important because it allows the management team to track changes made to the network over time and revert to previous configurations if necessary. Version control also helps ensure consistency across the network and reduces the risk of errors caused by outdated or conflicting configurations.

In contrast, an incident response plan outlines the steps to be taken in the event of a security incident, while a business continuity plan focuses on maintaining critical business functions in the event of a disruption. An acceptable use policy outlines the acceptable use of company resources by employees, but it does not address the issue of version control or unnecessary modifications to the network.

Therefore, a Change Management Policy is the document that would BEST support ensuring unnecessary modifications to the corporate network are not permitted and version control is maintained.