Isaca Updated CRISC Exam Questions and Answers by romi

 Business Impact Assessment (BIA):

BIA identifies and evaluates the potential effects of interruptions to critical business operations. It helps determine the priority of risk mitigation efforts based on the potential impact on business functions.

BIA provides detailed information on which processes and systems are most critical to the organization ' s operations and their respective impact levels.

 Prioritizing Risk Mitigation:

The results of a BIA guide decision-makers in prioritizing which risks to address first based on their potential to disrupt critical business operations.

Risks that could cause significant operational, financial, or reputational damage are prioritized higher.

 Comparing Other Factors:

Cost of Risk Mitigation:Important but secondary to understanding the impact on business operations.

Asset Criticality:Relevant but typically part of the BIA process.

Acceptable Risk Level:Defines the threshold but does not prioritize specific risks.

 References:

The CRISC Review Manual discusses how BIA facilitates risk prioritization by identifying critical processes and their impacts (CRISC Review Manual, Chapter 2: IT Risk Assessment, Section 2.7 Business Impact Analysis)​​.

According to the CRISC Review Manual, one of the key objectives of risk identification is to assess the potential impact of risk events on the achievement of business objectives2. In this case, the business objective of the system is to process insurance claim payments for customers, which depends on the accuracy of claim calculation. Therefore, the impact to the accuracy ofclaim calculation should be the most important consideration for a risk-based review of the user requirements. The other options are less relevant or less critical for the business objective.

 An exception to the information security policy is a permission to continue operating a system, service, or product that cannot comply with the established information security standards and requirements1. A risk owner is a person or entity that has the authority and accountability for a risk and its management2. A risk practitioner is a person or entity that has the knowledge and skills to perform risk management activities3. A high number of exceptions to the information security policy indicates that there are many systems, services, or products that do not meet the expected level of security and pose potential risks to the organization. The risk practitioner’s greatest concern should be that the aggregate risk, which is the total amount of risk that the organization faces from all sources, is approaching the tolerance threshold, which is the limit beyond which the organization does not want to tolerate the risk4. If the aggregate risk isapproaching the tolerance threshold, it means that the organization is exposed to a high level of risk that may exceed its risk appetite, which is the amount of risk that the organization is willing to accept to achieve its objectives5. This may result in negative consequences for the organization, such as breaches, losses, damages, or reputational harm. Therefore, the risk practitioner should monitor and report the aggregate risk level and the tolerance threshold, and advise the risk owners and the management on the appropriate risk responses and actions to reduce the aggregate risk to an acceptable level. Security policies are being reviewed infrequently, controls are not operating efficiently, and vulnerabilities are not being mitigated are not the risk practitioner’s greatest concern, as they are not directly related to the aggregate risk level and the tolerance threshold. Security policies are being reviewed infrequently is a condition that indicates that the organization’s security policies are not updated or revised regularly to reflect the changes and updates in the security environment and the security requirements6. This may affect the relevance and effectiveness of the security policies, but it does not necessarilyincrease the aggregate risk level or the tolerance threshold. Controls are not operating efficiently is a condition thatindicates that the organization’s controls, which are the measures or actions taken to manage or mitigate the risks, are not performing well or optimally7. This may affect the quality and performance of the controls, but it does not necessarily increase the aggregate risk level or the tolerance threshold. Vulnerabilities are not being mitigated is a condition that indicates that the organization’s vulnerabilities, which are the weaknesses or gaps that may be exploited by the threats, are not being addressed or reduced8. This may increase the likelihood or impact of the risks, but it does not necessarily increase the aggregate risk level or the tolerance threshold. References = 1: IT/Information Security Exception Request Process2: [Risk Ownership - Risk Management] 3: [Risk Practitioner - ISACA]  4: Risk Threshold: Definition, Meaning & Example - PM Study Circle5: Risk Appetite vs Risk Tolerance vs Risk Threshold - projectcubicle6: [Security Policy Review and Update - SANS Institute] 7: [Control Effectiveness and Efficiency - ISACA]  8: [Vulnerability Management - ISACA] : [Risk andInformation Systems Control Study Manual, Chapter 1: IT Risk Identification, Section 1.1: IT Risk Concepts, pp. 17-19.] : [Risk and Information Systems Control Study Manual, Chapter 2: IT Risk Assessment, Section 2.1: Risk Identification, pp. 57-59.] : [Risk and Information Systems Control Study Manual, Chapter 4: Risk and Control Monitoring and Reporting, Section 4.2: Risk Monitoring, pp. 189-191.] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.1: Control Design, pp. 233-235.] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.2: Control Implementation, pp. 243-245.] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.3: Control Monitoring and Maintenance, pp. 251-253.]

An IT risk awareness program shouldprimarily ensure that employees and stakeholders understand and comply with the organization ' s risk and information security policies. ISACA highlights that an awareness program must reinforce policy understanding to drive compliant and secure behavior across the organization.

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