Isaca Certification CRISC Book

Assigning accountability to risk owners is the best way to ensure implementation of corrective action plans, because it clarifies the roles and responsibilities of those who are in charge of managing and mitigating the risks. Contracting to third parties, establishing employee awareness training, and setting target dates tocomplete actions are all helpful measures, but they do not guarantee the implementation of corrective action plans without accountability. References = Risk and Information Systems Control Study Manual, Chapter 3, Section 3.4.3, page 105

Strategic decisions on risk management are the decisions that involve setting the direction, objectives, and priorities for risk management within an organization, as well as aligning them with the organization’s overall strategy, vision, and mission1. Strategic decisions on riskmanagement also involve defining the organization’s risk appetite and tolerance, which are the amount and level of risk that the organization is willing and able to accept to achieve its goals2. The responsibility for strategic decisions on risk management should belong to the executive management team, which is the group of senior leaders who have the authority and accountability for the organization’s performance and governance3. The executive management team has the best understanding of the organization’s strategic context, environment, and stakeholders, and can make informed and balanced decisions that consider the benefits and costsof risk-taking4. The executive management team also has the ability and responsibility to communicate and cascade the strategic decisions on risk management to the rest of the organization, and to monitor and evaluate their implementation and outcomes5. The chief information officer (CIO), the audit committee, and the business process owner are not the best choices for being responsible for strategic decisions on risk management, as they do not have the same level of authority and accountability as the executive management team. The CIO is the senior leader who oversees the organization’s information andtechnology strategy, resources, and systems6. The CIO may be involved in providing input and feedback to the executive management team on the strategic decisions on risk management, especially those related to IT risk, but they do not have the final say or the overall responsibility for them. The audit committee is a subcommittee of the board of directors that oversees the organization’s financial reporting, internal controls, and external audits7. The audit committee may be involved in reviewing and approving the strategic decisions on risk management, as well as ensuring their compliance with the relevant laws and standards, but they do not have the authority or the expertise to make or implement them. The business process owner is the person who has the authority and accountability for a business process that supports or enables the organization’s objectives and functions. The business process owner may be involved in executing and reporting on the strategic decisions on risk management, as well as identifying and mitigating the risks related to their business process, but they do not have the perspective or the influence to make or communicate them. References = 1: Strategic Risk Management: Complete Overview (With Examples)2: [Risk Appetite and Tolerance - ISACA] 3: [Senior Management - Definition, Roles andResponsibilities]  4: Stanford Strategic Decision and Risk Management | Stanford Online5: A 7-Step Process for Strategic Risk Management — RiskOptics - Reciprocity6: [Chief Information Officer (CIO) - Gartner ITGlossary] 7: [Audit Committee - Overview, Functions, and Responsibilities] : [Business Process Owner - Gartner IT Glossary] : [Business Process Owner - Roles and Responsibilities] : [Risk and Information Systems Control Study Manual, Chapter 1: IT Risk Identification, Section 1.1: IT Risk Concepts, pp. 17-19.]

Multi-factor authentication (MFA)significantly enhances transaction integrity by ensuring that users are who they claim to be. It is a practical, widely adopted control to prevent unauthorized access.

 A risk practitioner’s best course of action when a business manager wants to leverage an existing approved vendor solution from another area within the organization is to assess the risk associated with the new use case. This is because the new use case may introduce different or additional risks that were not considered or addressed in the original approval. For example, the new use case may involve different data types, volumes, or sensitivities; different business processes, functions, or objectives; different regulatory or contractual requirements; or different technical or operational dependencies. Therefore, the risk practitioner should perform a vendor risk assessment (VRA) to identify, evaluate, and mitigate the potential risks of the new use case and ensure that the vendor solution meets the organization’s riskappetite and tolerance12. Recommending allowing the new usage based on prior approval is not the best course of action, as it may overlook or underestimate the risks of the new use case and expose the organization to unacceptable levels of risk. Requesting a new third-party review is not the best course of action,as it may be unnecessary or redundant if the vendor solution has already been reviewed and approved for another use case within the organization. Requesting revalidation of the original use case is not the best course of action, as it may not address the specific risks of the new use case and may also delay or disrupt the existing use case. References = Risk and Information SystemsControl Study Manual, Chapter 4: Risk and Control Monitoring and Reporting, Section 4.2: Risk Monitoring, pp. 189-191.