Which of the following is MOST important to consider before determining a response to a vulnerability?
Answer(s): C
A vulnerability is a weakness or flaw in the IT system or environment that could be exploited by a threat. A threat event is an occurrence or action that exploits a vulnerability and causes harm or damage to the IT system or environment. The lack of data to measure threat events is the most important factor, because it may affect the accuracy and reliability of the risk assessment and evaluation, and consequently, the risk response and strategy. The lack of data to measure threat events may also create challenges or risks for the organization, such as compliance, legal, reputational, or operational risks, or conflicts or inconsistencies with the organization's risk appetite, risk objectives, or risk policies. The other options are not as important as the lack of data to measure threat events, although they may also influence the risk response and strategy. The likelihood and impact of threat events, the cost to implement the risk response, and the monetary value of the asset are all factors that could affect the feasibility and sustainability of the risk response and strategy, but they do not necessarily affect the validity and quality of the risk assessment and evaluation
Which of the following provides the BEST evidence that risk mitigation plans have been implemented effectively?
Answer(s): D
Residual risk is the risk that remains after the risk mitigation plans have been implemented. Residual risk reflects the effectiveness of the risk response in reducing the likelihood or impact of the risk. The best evidence that risk mitigation plans have been implemented effectively is the change in the level of residual risk. A change in the level of residual risk can be measured by comparing the risk level before and after the risk mitigation plans have been executed. A change in the level of residual risk can also be evaluated by comparing the actual residual risk with the target or acceptable residual risk. A change in the level of residual risk can demonstrate how well the risk mitigation plans have achieved the risk objectives and met the risk criteria. A change in the level of residual risk can also provide feedback and lessons learned for future risk management activities. References = Residual Risk: Definition, Formula & Management, Residual Risk: What It Is and How to Manage It, Residual Risk: How to Calculate and Manage It.
Which of the following will BEST help an organization evaluate the control environment of several third-party vendors?
Answer(s): B
An organization may rely on third-party vendors to provide some of its IT systems, applications, or services, such as cloud computing, software development, or data processing. The organization should evaluate the control environment of the third-party vendors, which is the set of policies, procedures, and practices that establish the tone and culture of the vendor's risk management and control activities. The best way to evaluate the control environment of severalthird-party vendors is to obtain independent control reports from high- risk vendors. Independent control reports are the documents that attest to the design, implementation, and effectiveness of the vendor's controls, based on the standards or frameworks that are relevant and applicable for the vendor's services, such as the ISAE 3402 or the SOC 2. Independentcontrol reports are prepared by independent and qualified auditors, who provide an objective and reliable assessment of the vendor's controls. High-risk vendors are the vendors that pose the highest level of risk to the organization, such as by having access to sensitive or confidential data, or by providing critical or complex services. By obtaining independent control reports from high-risk vendors, the organization can verify that the vendor's controls are adequate and appropriate for the organization's needs, and that the vendor complies with thecontractual and regulatory requirements. The other options are not as good as obtaining independent control reports from high-risk vendors, as they may not provide sufficient or consistent information or evidence on the vendor's control environment:Review vendors' internal risk assessments covering key risk and controls means that the organization examines the vendor's own evaluation of its risks and controls, such as by reviewing the vendor's risk register, risk matrix, or risk report. This may provide some information or insight on the vendor's control environment, but it may not be as reliable or objective as obtaining independent control reports, as the vendor's internal risk assessments may have biases, conflicts, or gaps in their methodology, scope, or quality. Review vendors performance metrics on quality and delivery of processes means that the organization measures and monitors the vendor's performance and outcomes, such as by using key performance indicators (KPIs), service level agreements (SLAs), or customer satisfaction surveys. This may provide some information or feedback on the vendor's control environment, but it may not be as comprehensive or relevant as obtaining independent control reports, as the vendor's performance metrics may not cover all the aspects or components of the vendor's controls, or may not reflect the latest or updated status or results of the vendor's controls.Obtain vendor references from third parties means that the organization collects and verifies the testimonials or recommendations of the vendor's services from other customers or stakeholders, such as by contacting them directly or by reading their reviews or ratings. This may provide some information or evidence on the vendor's control environment, but it may not be as accurate or consistent as obtaining independent control reports, as the vendor's references from third parties may have biases, conflicts, or variations in their expectations, experiences, or opinions of the vendor's services. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 4, Section 4.1.2.1, pp. 147-148.
Which of the following is the PRIMARY reason for a risk practitioner to report changes and trends in the IT risk profile to senior management?
The primary reason for a risk practitioner to report changes and trends in the IT risk profile to senior management is to ensure that IT risk is managed within acceptable limits, because it helps to inform and advise the senior management on the current state and direction of IT risk, and to support the risk-based decision making and prioritization. An IT risk profile is a summary of the key IT risks that an organization faces, and their implications for the organization's objectives and strategy. An IT risk profile may change or evolve over time, due to factors such as newtechnologies, business initiatives, or external events. Reporting changes and trends in the IT risk profile to senior management is the primary reason, as it helps to ensure that the senior management is aware of and prepared for the IT risk challenges and opportunities, and that the IT risk is managed within the acceptable limits defined by the organization's risk appetite and tolerance. To ensure risk owners understand their responsibilities, to ensure the organization complies with legal requirements, and to ensure the IT risk awareness program is effective are all possible reasons for reporting changes and trends in the IT risk profile, but they are not the primary reason, as they are not directly related to the management of IT risk within acceptable limits. References = Risk and Information Systems Control Study Manual, Chapter 3, Section 3.2.3, page 91
During testing, a risk practitioner finds the IT department's recovery time objective (RTO) for a key system does not align with the enterprise's business continuity plan (BCP). Which of the following should be done NEXT?
According to the CRISC Review Manual (Digital Version), the next course of action when a risk practitioner finds the IT department's recovery time objective (RTO) for a key system does not align with the enterprise's business continuity plan (BCP) is to consult with the IT department to update the RTO. The RTO is the maximum acceptable time that an application, computer, network, or system can be down after an unexpected disaster, failure, or comparable event takes place. The RTO should be aligned with the BCP, which is a set of policies, procedures, and resources that enable the organization to continue or resume its critical business functions in the event of a disruption. Consulting with the IT department to update the RTO helps to:Ensure that the RTO reflects the current business requirements and expectations for the availability and recovery of the key systemEvaluate the feasibility and cost-effectiveness of achieving the RTO with the existing IT resources and capabilitiesIdentify and implement the necessary changes or improvements in the IT infrastructure, processes, and controls to meet the RTOTest and validate the RTO and the IT recovery procedures and verify their compatibility and consistency with the BCPCommunicate and coordinate the RTO and the IT recovery plan with the relevant stakeholders, such as the business owner, the risk owner, and the senior management References = CRISC Review Manual (Digital Version), Chapter 3: IT Risk Response, Section 3.3: Risk Response Options, pp. 174-1751
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