Isaca CRISC Questions Answers

The greatest concern when establishing key risk indicators (KRIs) is using ineffective methods to assess risk. KRIs are metrics that measure the likelihood and impact of risks, and help monitor and prioritize the most critical risks. To establish effective KRIs, the risk assessment methods should be reliable, valid, consistent, and timely. Ineffective methods to assess risk could lead to inaccurate or misleading KRIs, which could result in poor risk management decisions and outcomes. The other options are not as significant as using ineffective methods to assess risk, although they may also affect the quality and usefulness of KRIs. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.4.1, page 4-36.

The most concerning factor for a risk practitioner reviewing risk action plans for documented IT risk scenarios is that many action plans were discontinued after senior management accepted the risk. Risk action plans are documents that define the roles, responsibilities, procedures, and resources for implementing the risk responses and strategies for the IT risk scenarios. Risk action plans help to reduce, transfer, avoid, or accept the IT risks, and to monitor and report on the IT risk performance and improvement. Discontinuing risk action plans after senior management accepted the risk is a major concern, because it may indicate that the risk acceptance decision was not based on a proper risk analysis or evaluation, or that the risk acceptance decision was not communicated or coordinated with the relevant stakeholders, such as the board, management, business units, and IT functions. Discontinuing risk action plans after senior management accepted the risk may also create challenges or risks for the organization, such as compliance, legal, reputational, or operational risks, or conflicts or inconsistencies with the organization’s risk appetite, risk objectives, or risk policies. The other options are not as concerning as discontinuing risk action plans after senior management accepted the risk, although they may also pose some difficulties or limitations for the risk management process. Individuals outside IT managing action plans for the risk scenarios, target dates for completion missing from some action plans, and senior management approving multiple changes to several action plans are all factors that could affect the quality and timeliness of the risk management process, but they do not necessarily indicate a lack of risk management accountability or oversight. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.4.1, page 4-32.

Risk owners based on risk impact are the most important stakeholders to include in the cyber response team, as they are responsible for the business outcomes affected by the cyber attack and can decide on the appropriate response actions. The other options are not the most important stakeholders to include in the cyber response team, although they may be involved in the process.

The three lines of defense model is a framework that describes the roles and responsibilities of different stakeholders in the risk management and internal control processes of an organization. The three lines of defense are:

The first line of defense: the operational management and staff who are responsible for identifying, assessing, and responding to the risks, as well as implementing and maintaining the controls within their areas of activity.

The second line of defense: the risk management, compliance, and security functions who are responsible for establishing the risk policies and standards, providing guidance and support, monitoring and reporting on the risk performance and compliance, and facilitating the risk management and internal control processes across the organization.

The third line of defense: the internal audit function who is responsible for providing independent and objective assurance on the effectiveness and efficiency of the risk management and internal control processes, as well as recommending improvements and best practices. The stakeholders who are typically included as part of a line of defense within the three lines of defense model are the legal team, who belong to the second line of defense. The legal team is responsible for ensuring that the organization complies with the relevant laws and regulations, as well as for advising and assisting the organization on the legal aspects and implications of the risk management and internal control processes. References = Risk and Information Systems Control Study Manual, Chapter 1, Section 1.4.1, p. 32-33