Unavailability of critical IT systems poses the greatest risk to an organization's operations during a major IT transformation, because it can disrupt the business continuity, productivity, and performance of the organization. Unavailability of critical IT systems can also cause financial, reputational, or legal damages to the organization, and affect the quality and delivery of products or services to the customers. The other options are not the greatest risks, although they may also pose some challenges or threats to the organization during a major IT transformation. Lack of robust awareness programs, infrequent risk assessments of key controls, and rapid changes in IT procedures are examples of management or process risks that can affect the planning, execution, or monitoring of the IT transformation, but they do not have the same impact or severity as the unavailability of critical IT systems. References = CRISC: Certified in Risk & Information Systems Control Sample Questions

The primary responsibility of senior management in risk management is to prioritize the risk scenarios based on severity. Risk scenarios are hypothetical events or situations that could affect the achievement of the objectives. Risk severity is a measure of the overall level of risk, based on the combination of the probability and impact of the risk scenario. Prioritizing the risk scenarios based on severity is the primary responsibility of senior management, because it helps to allocate the resources and actions to the most critical and urgent risks, and to align the risk management process with the organizational strategy and risk appetite. Senior management also has the authority and accountability to make the final decisions and approve the risk response plans for the prioritized risks. The other options are not the primary responsibility of senior management, although they may be involved or consulted in these activities. Bottom-up identification of emerging risks is a process of identifying and reporting the new or changing risks that may arise from the operational or tactical level of the organization. This is usually the responsibility of the risk owners or the risk practitioners, who have the knowledge and experience of the specific functions and processes. Categorization of risk scenarios against a standard taxonomy is a process of classifying and organizing the risk scenarios into predefined categories or groups, based on their nature, source, or impact. This is usually the responsibility of the risk analysts or the risk coordinators, who have the skills and tools to perform the risk analysis and assessment. Review of external loss data is a process of collecting and analyzing the data and information on the losses or incidents that occurred in other organizations or industries, due to similar or related risks. This is usually the responsibility of the risk researchers or the risk consultants, who have the access and expertise to obtain and interpret the external data and information. References = The Role of Executive Management in ERM - Corporate Compliance Insights, Guidelines on Risk Management Practices - Board and Senior Management, Risk Manager Job Description [+2023 TEMPLATE] - Workable

Section: Volume B
Explanation:
Failure modes and effects analysis is used in discovering high-impact risk types.
FMEA:
* Is one of the tools used within the Six Sigma methodology to design and implement a robust process to:
- Identify failure modes
- Establish a risk priority so that corrective actions can be put in place to address and reduce the risk
- Helps in identifying and documenting where in the process the source of the failure impacts the (internal or external) customer
- Is used to determine failure modes and assess risk posed by the process and thus, to the enterprise as a whole' Incorrect Answers:
A, D: These two are the methods of analyzing risk, but not specifically for high-impact risk types. Hence is not the best answer.
B: Delphi is a technique to identify potential risk. In this technique, the responses are gathered via a question:
and their inputs are organized according to their contents. The collected responses are sent back to these experts for further input, addition, and comments. The final list of risks in the project is prepared after that. The participants in this technique are anonymous and therefore it helps prevent a person from unduly influencing the others in the group. The Delphi technique helps in reaching the consensus quickly.