CRISC Exam Dumps - Certified in Risk and Information Systems Control

Risk scenarios should reflect probable events to ensure relevance and practicality in risk assessments. This guidance supports theRisk Identification and Scenario Developmentprocess.

When allocating scarce resources for overdue audit corrective actions, risk impact is the main prioritization criterion.

CRISC guidance dictates that corrective actions should first address risks posing the greatest potential harm to the enterprise’s objectives—whether financial, reputational, operational, or compliance-related.

Supporting extract (CRISC study materials):

“Prioritization of treatment options for numerous risk scenarios will be most effective when based on the likelihood of compromise and subsequent impact.” (Slide 311).

Thus, the level of risk impact determines:

Which issues could cause the most damage if unaddressed.

Which corrective actions are most urgent.

The most effective allocation of resources for mitigation.

While cost-benefit and control indicators are valuable supplementary factors, impact severity always takes precedence in a risk-based prioritization model.

Hence, the correct answer is A. Level of risk impact.

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 optimallevel of investment in riskmanagement2. 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.

 The most important foundational element of an effective three lines of defense model for an organization is clearly defined roles and responsibilities. The three lines of defense model is a framework that outlinesthe roles and responsibilities of different functions or groups within the organization in relation to risk management and internal control1. The three lines of defense are:

The first line of defense, which consists of the operational management and staff who own and manage the risks associated with their activities and processes. They are responsible for identifying, assessing, and mitigating the risks, as well as designing, implementing, and operating the controls.

The second line of defense, which consists of the specialized functions or units that provide oversight, guidance, and support to the first line of defense in managing the risks and controls. They are responsible for developing and maintaining the risk management framework, policies, and standards, as well as monitoring and reporting on the risk and control performance.

The third line of defense, which consists of the internal audit function that provides independent and objective assurance on the effectiveness and efficiency of the risk management and internal control system. They are responsible for evaluating and testing the design and operation of the risks and controls, as well as reporting and recommending improvements to the seniormanagement and the board. Clearly defined roles and responsibilities are essential for ensuring that the three lines of defense model works effectively and efficiently. They help to avoid confusion, duplication, or gaps in the risk management and internal control activities, as well as to ensure accountability, coordination, and communication among the different functions or groups. They also help to establish the appropriate level of independence, authority, and competence for each line of defense, as well as to align the risk management and internal control objectives and strategies with the organization’s goals and values2. The other options are not the most important foundational element of an effective three lines of defense model for an organization, as they are either less relevant or less specific than clearly defined roles and responsibilities. A robust risk aggregation tool set is a set of methods or techniques that enable the organization to collect, consolidate, and analyze the risk data and information from different sources, levels, or perspectives. A robust risk aggregation tool set can help to enhance the risk identification, assessment, and reporting processes, as well as to support the risk decision making and prioritization. However, a robust risk aggregationtool set is not the most important foundational element of an effective three lines of defense model for an organization, as it does not address the roles and responsibilities of the different functions or groups in relation to risk management and internal control. A well-established risk management committee is a group of senior executives or managers who are responsible for overseeing and directing the risk management activities and performance of the organization. A well-established risk management committee can help to ensure the alignment and integration of the risk management objectives and strategies with the organization’s goals and values, as well as to provide guidance and support to the different functions or groups involved in risk management and internal control. However, a well-established risk management committee is not the most important foundational element of an effective three lines of defense model for an organization, as it does not cover theroles and responsibilities of the operational management and staff, the specialized functions or units, or the internal audit function. Well-documented and communicated escalation procedures are the steps or actions that are taken to report and resolve any issues or incidents that may affect the risk management and internal control activities or performance of the organization. Well-documented and communicated escalation procedures can help to ensure the timely and appropriate response and resolution of the issues or incidents, as well as to inform and involve the relevant stakeholders and authorities. However, well-documented and communicated escalation procedures are not the most important foundational element of an effective three lines of defense model for an organization, as they do not define the roles and responsibilities of the different functions or groups in relation to risk management and internal control. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 3, Section 3.1.1, Page 85.

•External sources of emerging threats are sources that provide information about the latest cyberattacks, hacking techniques, malware, and vulnerabilities that can affect an organization’s IT systems and data. Examples of external sources are security blogs, forums, newsletters, reports, and alerts from reputable organizations such as ISACA, Imperva, Aura, and BitSight123.

•The most useful information an organization can obtain from external sources is the indicators for detecting the presence of threats. Indicators are observable signs or patterns that can help identify, prevent, or mitigate cyberattacks. Examples of indicators are IP addresses, domain names, file hashes, network traffic, system logs, and user behavior4.

•Indicators for detecting the presence of threats are more useful than the other options because they can help an organization to:

oMonitor and analyze its IT environment for any suspicious or malicious activity

oRespond quickly and effectively to any potential or actual incidents

oReduce the impact and damage of cyberattacks

oImprove its security posture and resilience

•Solutions for eradicating emerging threats are not the most useful information because they may not be applicable or effective for every organization, depending on its specific context, needs,and resources. Moreover, solutions may not be available or known for some new or sophisticated threats.

•Cost to mitigate the risk resulting from threats is not the most useful information because it does not help an organization to identify or prevent cyberattacks. Cost is only one factor to consider when deciding how to manage IT risk, and it may not reflect the true value or impact of the threats.

•Source and identity of attackers are not the most useful information because they may not be relevant or accurate for every organization. Source and identity of attackers are often difficult to trace or verify, and they may not affect the organization’s risk level or response strategy.

References =

•Risk and Information Systems Control Study Manual, 7th Edition, ISACA, 2020, Chapter 2: IT Risk Assessment, Section 2.3: Risk Identification, pp. 83-84

•Risk and Information Systems Control Review Questions, Answers & Explanations Database, 12 Month Subscription, ISACA, 2020, Question ID: 100000

The most important factor when developing risk scenarios is obtaining input from key stakeholders. A risk scenario is a description of a possible event or situation that could affect the enterprise’s objectives, processes, or resources. Obtaining input from key stakeholders, such as business owners, process owners, subject matter experts, or external parties, helps to ensure that the risk scenarios are realistic, relevant, and comprehensive. It also helps to identify the sources,drivers, indicators, likelihood, impact, and responses of the risk scenarios, and to align them with the enterprise’s risk appetite and tolerance. Obtaining input from key stakeholders also fosters a collaborative and participatory approach to risk management, and enhances the risk awareness and ownership among the stakeholders. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 2, Section 2.1.3, page 621

For a KRI to be actionable and effective, it must haveobjective thresholds. These thresholds act as triggers for decision-making and allow for timely response before risk materializes.

The most important input when developing risk scenarios is the business objectives, as they provide the context and scope for the risk identification and analysis process. Risk scenarios are hypothetical situations that describe the possible causes, events, and consequences of a risk. Risk scenarios help to understand and communicate the nature and impact of the risk, and to supportthe risk assessment and response planning. The business objectives are the goals andtargets that the organization wants to achieve through its processes, functions, and projects. The business objectives define the expected outcomes and performance of the organization, and the criteria for measuring and evaluating the success or failure of the organization. The business objectives also reflect the organization’s vision, mission, values, and strategy, and the needs and expectations of the stakeholders. The other options are not the most important inputs when developing risk scenarios, although they may be useful or relevant information. Key performance indicators are metrics that measure and monitor the progress and achievement of the business objectives, but they do not provide the context or scope for the risk scenarios. The organization’s risk framework is the set of principles, policies, and processes that guide and support the risk management activities across the organization, but it does not provide the context or scope for the risk scenarios. Risk appetite is the level of risk that the organization is willing to accept or avoid in pursuit of its business objectives, but it does not provide the context or scope for the risk scenarios. References = Risk and Information Systems Control Study Manual, Chapter 2: IT Risk Identification, page 58.