An IS auditor finds that an organization's data loss prevention (DLP) system is configured to use vendor default settings to identify violations.
The auditor's MAIN concern should be that:
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A. B. C. D.A.
The main concern of an IS auditor in this scenario is that violations may not be categorized according to the organization's risk profile. The use of vendor default settings for data loss prevention (DLP) systems can lead to a lack of customization and alignment with the organization's specific risk profile.
A risk profile is a description of an organization's risk appetite, tolerance, and capacity, which helps to identify the types and levels of risk that the organization is willing to accept. The risk profile determines the organization's approach to risk management, which includes the development of policies, procedures, and controls.
The use of vendor default settings for DLP systems can result in violations being categorized in a way that is not aligned with the organization's risk profile. This means that violations may not be prioritized based on the potential impact on the organization, and resources may not be allocated appropriately to manage the risks. This could result in the organization focusing on less significant violations, while more significant ones go unnoticed.
Furthermore, the use of default settings can also lead to the generation of false positives, which can be a significant issue for the organization. False positives are instances where the DLP system flags an activity as a violation when it is not actually a violation. This can result in wasted resources as staff spend time investigating and resolving false positive violations. Additionally, false positives can lead to staff becoming complacent and ignoring actual violations.
Therefore, while options B and C are also concerns that an IS auditor may have, the MAIN concern is that violations may not be categorized according to the organization's risk profile due to the use of vendor default settings. This can have significant implications for the organization's risk management and resource allocation. Option D is also a concern, but it is not the main concern in this scenario.