Isaca Updated CRISC Exam Questions and Answers by isla-rose

A comparison of current risk levels with established tolerance is the most useful information for senior management when determining an appropriate risk response, as it shows the gap between the actual risk exposure and the desired risk exposure of the enterprise. This gap indicates the need and urgency for risk response actions, and helps senior management to prioritize and allocate resources for risk mitigation. A comparison of current risk levels with established tolerance also reflects the effectiveness of the existing risk management process and controls, and enables senior management to monitor and adjust the risk strategy and objectives accordingly. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, Question 234. CRISC by Isaca Actual Free Exam Q&As, Question 9. CRISC: Certified in Risk & Information Systems Control Sample Questions, Question 234. CRISC Sample Questions 2024, Question 234.

 The most important outcome of a business impact analysis (BIA) is understanding and prioritization of critical processes. A BIA is a process that identifies and evaluates the potential effects of disruptions or disasters on the organization’s business functions and processes. A BIA helps to understand the dependencies, interrelationships, and impacts of the business processes, and to prioritize them based on their importance and urgency. A BIA also helps to determine the recovery objectives, strategies, and resources for the business processes, such as the recovery time objective (RTO), the recovery point objective (RPO), and the minimum operating requirements (MOR). The other options are not as important as understanding and prioritization of critical processes, although they may be part of or derived from the BIA. Completion of thebusiness continuity plan (BCP), identification of regulatory consequences, and reduction of security and business continuity threats are all activities or outcomes that can be supported or facilitated by the BIA, but they are not the primary purpose or result of the BIA. References = CISA Review Manual, 27th Edition, Chapter 5, Section 5.2.1, page 5-9.

The first thing that a risk practitioner should do upon learning that a risk treatment owner has implemented a different control than what was specified in the IT risk action plan is to reassess the risk level associated with the new control. This is because the new control may have a different effect on the likelihood and impact of the risk, and may introduce new risks or modify existing ones. The risk practitioner should evaluate the adequacy and effectiveness of the newcontrol, and compare the residual risk with the risk appetite and tolerance of the organization. The risk practitioner should also communicate the results of the risk reassessment to the relevant stakeholders, and update the risk register and action plan accordingly. The other options are not the first things that a risk practitioner should do, although they may be necessary or appropriate at a later stage. Seeking approval from the control owner is important, but it does not address the potential changes in the risk level or the alignment with the risk management objectives. Updating the action plan in the risk register is a good practice, but it should be done after the risk reassessment and with the consent of the risk owner. Validating that the control has an established testing method is a part of the control assurance process, but it does not provide information on the risk level or the risk response effectiveness. References = Risk and Information Systems Control Study Manual, Chapter 4: Risk Response, page 151.

A critical patch is a software update that fixes a security vulnerability or a bug that may affect the performance, functionality, or reliability of a system or a network. A critical patch implementation is a process that applies the software update to the system or network in a timely and effective manner. The failure of a critical patch implementation is a situation where the software update is not applied or not applied correctly, which may expose the system or networkto various threats, such as data theft, data corruption, data leakage, or denial of service. The failure of a critical patch implementation would be reflected in an organization’s risk profile by increasing the residual risk. Residual risk is the risk that remains after the risk response, which means the risk that is not avoided, transferred, or mitigated by the existing controls or measures. The failure of a critical patch implementation would increase the residual risk, as it would reduce the effectiveness or efficiency of the existing controls or measures that are supposed to address the security vulnerability or the bug. The failure of a critical patch implementation would also increase the likelihood or impact of the potential threats, as well as the exposure or consequences of the system or network. The other options are not the correct changes that would be reflected in an organization’s risk profile after the failure of a critical patch implementation, although they may be affected or related. Risk tolerance is the degree of variation from the risk appetite that the organization is not willing to accept. Risk tolerance may be decreased by the failure of a critical patch implementation, as the organization may become more cautious or conservative in accepting the risk, but it is not a direct or immediate change in the risk profile. Inherent risk is the risk that exists in the absence of any controls or measures, which means the risk that is inherent to the system or network or the environment. Inherent risk may be increased by the failure of a critical patch implementation, as the system or network may become more vulnerable or susceptible to the threats, but it is not a change in the risk profile, as the risk profile considers the existing controls or measures. Risk appetite is the amount and type of risk that the organization is willing to accept in pursuit of its objectives. Risk appetite may be decreasedby the failure of a critical patch implementation, as the organization may become less willing orable to accept the risk, but it is not a change in the risk profile, as the risk profile reflects the actual or current risk level, not the desired or expected risk level. References = CRISC Review Manual, pages 32-331; CRISC Review Questions, Answers & Explanations Manual, page 972; What is a Critical Patch? - Definition from Techopedia3; What is Residual Risk? - Definition from Techopedia4