Exam CISA All QuestionsBrowse all questions from this exam
Question 476

Which of the following is the MOST effective way to maintain network integrity when using mobile devices?

    Correct Answer: B

    Implementing network access control (NAC) is the most effective way to maintain network integrity when using mobile devices. NAC solutions offer granular control and visibility over device access and behavior. They ensure that only authorized and compliant devices can access network resources, thereby improving security and minimizing potential threats from mobile devices. Other measures like outbound firewall rules, network reviews, and access control list reviews are useful but do not offer the same comprehensive approach as NAC.

Discussion
SwallowsOption: B

While reviewing access control lists (option D) is important for ensuring that only authorized users and devices have access to specific network resources, it may not be as effective as implementing network access control (NAC) for maintaining network integrity when using mobile devices. NAC solutions provide more granular control and visibility over device access and behavior, making them a more comprehensive approach to securing the network against potential threats from mobile devices.

ChangwhaOption: B

B. Implement network access control.