Isaca Updated CRISC Exam Questions and Answers by audrey

A three lines of defense structure is a model that defines the roles and responsibilities of different functions and levels within an organization for risk management and control. The first line of defense is the operational management, which is responsible for owning and managing the risks. The second line of defense is the risk management and compliance functions, which are responsible for overseeing and supporting the risk management processes. The third line of defense is the internal audit function, which is responsible for providing independent assurance on the effectiveness of the risk management and control systems. The greatest benefit of a three lines of defense structure is that it provides clear accountability for risk management processes, as it clarifies who is responsible for what, and how they interact and communicate with each other. This can help to avoid duplication, confusion, or gaps in the risk management activities, and ensure that the risks are properly identified, assessed, treated, monitored, and reported. References = CRISC Review Manual, 7th Edition, page 107.

The vendor must host data in a specific geographic location to ensure that the data is protected by the applicable data protection laws of the EU or the country where the data originates. This is especially important for SaaS customers who transfer personal data from the EU to third countries, as they need to comply with the GDPR and the new Standard Contractual Clauses (SCCs) that regulate such transfers. The vendor must also provide adequate security measures and guarantees to protect the data from unauthorized access, disclosure, or loss. References = Risk and Information Systems Control Study Manual, Chapter 5: IT Risk Mitigation, Section 5.3: IT Risk Mitigation Strategies and Approaches, Page 253; Data Protection – New EU Standard Contractual Clauses - Bodle Law.

According to the CRISC Review Manual, the greatest benefit of analyzing logs collected from different systems is to detect developing threats earlier, because it helps to identify and correlate the patterns, trends, and anomalies that may indicate a potential attack or compromise. Log analysis is the process of examining and interpreting the log data generated by various systems, such as firewalls, servers, routers, and applications. Log analysis can provide valuable insights into the activities and events that occur on the systems, and can enable the timely detection and response to the emerging threats. The other options are not the greatest benefits of analyzing logs, as they are less proactive or less strategic than detecting developing threats earlier. Maintaining a record of incidents is a benefit of logging, but not of analyzing logs, as it involves storing and preserving the log data for future reference. Facilitating forensic investigations is a benefit of analyzing logs, but it is a reactive and tactical activity that occurs after an incident has happened. Identifying security violations is a benefit of analyzing logs, but it is a specific and operational activity that focuses on the compliance and enforcement of the security policies and standards. References = CRISC Review Manual, 7th Edition, Chapter 5, Section 5.3.2, page 263.