The greatest challenge for a risk practitioner during a merger of two organizations is the variances between organizational risk appetites, as they may indicate a significant difference in the risk culture, strategy, and objectives of the two organizations, and may require a complex and lengthy process of alignment and integration. Different taxonomies to categorize risk scenarios, disparate platforms for governance, risk, and compliance (GRC) systems, and dissimilar organizational risk acceptance protocols are not the greatest challenges, as they are more related to the technical, operational, or procedural aspects of risk management, rather than the strategic or cultural aspects of risk management. References = CRISC Review Manual, 7th Edition, page 109.

Annual loss expectancy (ALE) is a method to assign a monetary value to risk by multiplying the probability of a risk event by the potential loss associated with that event1. ALE can be used to compare the costs and benefits of different risk mitigation options and to determine the optimal level of investment in risk management2. Business impact analysis (BIA) is a process to identify and evaluate the potential effects of a disruption on the critical functions and processes of an organization3. BIA can help to forecast the impacts of a risk event, but it does not assign a monetary value to the risk itself. Cost-benefit analysis (CBA) is a technique to compare the costs and benefits of a project, decision, or action4. CBA can help to evaluate the feasibility and profitability of a risk mitigation option, but it does not assign a monetary value to the risk itself. Inherent vulnerabilities are the weaknesses or flaws in a system, process, or asset that expose it to potential threats5. Inherent vulnerabilities can increase the likelihood or impact of a risk event, but they do not assign a monetary value to the risk itself. References = Risk and Information Systems Control Study Manual, Chapter 2: IT Risk Assessment, Section 2.2: Risk Analysis, pp. 77-81.

Involve the development team in planning is the best recommendation to help reduce IT risk associated with scheduling overruns when starting a new application development project. This is because involving the development team in planning can help ensure that the project scope, requirements, resources, and timeline are realistic, feasible, and agreed upon by all stakeholders. It can also help improve the communication, collaboration, and commitment of the development team, as well as identify and mitigate potential risks and issues early in the project life cycle. According to the CRISC Review Manual 2022, one of the key risk identification techniques for IT projects is to involve the project team and other relevant parties in the risk assessment process1. According to the CRISC Review Questions, Answers & Explanations Manual 2022, involving the development team in planning is the correct answer to this question2.
Implementing a tool to track the development team's deliverables, reviewing the software development life cycle, and assigning more developers to the project team are not the best recommendations to help reduce IT risk associated with scheduling overruns. These are possible actions that can be taken during or after the planning phase, but they do not address the root cause of the risk, which is the lack of involvement of the development team in planning. Implementing a tool to track the development team's deliverables can help monitor the project progress and performance, but it does not guarantee that the deliverables are aligned with the project objectives and expectations. Reviewing the software development life cycle can help ensure that the project follows a structured and standardized process, but it does not account for the specific needs and challenges of the project. Assigning more developers to the project team can help increase the project capacity and productivity, but it can also introduce new risks such as coordination, communication, and quality issues.

The best way to ensure the effective decision-making of an IT risk management committee is to enroll key stakeholders as members. Key stakeholders are the individuals or groups who have an interest or influence in the IT risk management process, such as business owners, senior management, IT managers, auditors, regulators, customers, and suppliers. By involving key stakeholders in the IT risk management committee, the committee can benefit from their diverse perspectives, expertise, and experience, and ensure that the IT risk management decisions are aligned with the business objectives, priorities, and expectations. Key stakeholders can also provide valuable input, feedback, and support for the IT risk management activities, and help communicate and implement the IT risk management decisions across the organization. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 36.

The best course of action for the risk practitioner who has identified that the agreed RTO with a SaaS provider is longer than the business expectation is to document the gap in the risk register and report to senior management. The risk register is the document that records the details of all identified risks, including their sources, causes, impacts, likelihood, and responses. The risk register should be updated regularly to reflect any changes in the risk environment or the risk status. Reporting to senior management is also important, because senior management is the highest level of authority and responsibility in the organization, and they are responsible for setting the strategic direction, objectives, and risk appetite of the organization. Senior management should also oversee the risk management process, and ensure that the risks are aligned with the organization's goals and values. By documenting the gap in the risk register and reporting to senior management, the risk practitioner can communicate the issue clearly and effectively, and seek guidance and support for resolving the problem. Collaborating with the risk owner, including a right to audit clause, or advising the risk owner to accept the risk are not the best courses of action, because they may not be feasible, effective, or desirable in some situations, or they may require senior management approval or involvement. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.2.1, page 4-13.