An IS auditor observed that most users do not comply with physical access controls.
The business manager has explained that the control design is inefficient.
What is the auditor's BEST course of action?
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A. B. C. D.B.
The BEST course of action for the IS auditor in this scenario is to identify the impact of control failure and report the finding with a risk rating.
Explanation:
Physical access controls are a critical component of any organization's security posture, as they help prevent unauthorized access to physical resources such as equipment, facilities, and data centers. The fact that most users do not comply with these controls is a cause for concern, as it can lead to security breaches, theft, or damage to physical assets.
The business manager's explanation that the control design is inefficient indicates that there may be a problem with the way physical access controls are implemented in the organization. However, before recommending any changes to the access control process, the IS auditor needs to understand the impact of the control failure and the risk associated with it.
Therefore, the BEST course of action for the IS auditor is to conduct a risk assessment to identify the potential impact of physical access control failure. This involves analyzing the likelihood of a security breach or unauthorized access and estimating the potential damage or loss that could occur as a result.
Based on the risk assessment findings, the IS auditor can then report the results to management, along with a risk rating that quantifies the level of risk associated with the control failure. This report can help management understand the severity of the problem and prioritize resources to address it.
While redesigning and retesting the physical access control or working with management to design and implement a better control are also valid options, they may not be the BEST course of action in this scenario. Redesigning and retesting the physical access control could be time-consuming and costly, and there is no guarantee that it will solve the problem. Working with management to design and implement a better control may be a good long-term solution, but it may not address the immediate risk of control failure. Therefore, it is best to first identify the impact of control failure and report the findings to management, as this can help prioritize resources and determine the best course of action going forward.