Free Isaca CRISC Practice Exam with Questions & Answers | Set: 3

A risk assessment indicates the residual risk associated with a new bring your own device (BYOD) program is within organizational risk tolerance. This means that the potential benefits of BYOD outweigh the potential risks, and that the controls in place are adequate to mitigate those risks.

The next step for the risk practitioner is to identify log sources to monitor BYOD usage and risk impact. Log sources are records of events or activities that occur in a system or network, such as file access, network traffic, user behavior, etc. Log sources can provide valuable information about how BYOD devices are used, what data they access, what applications they run, what threats they encounter, etc.

By monitoring log sources, the risk practitioner can track and measure the actual performance and security of BYOD devices, compare them with the expected outcomes and standards,identify any deviations or anomalies that may indicate a breach or a vulnerability, and take appropriate actions to address them.

Therefore, identifying log sources to monitor BYOD usage and risk impact is a recommended action after a successful risk assessment.

The references for this answer are:

Risk IT Framework, page 10

Information Technology & Security, page 4

Risk Scenarios Starter Pack, page 2

A key performance indicator (KPI) is a measurable value that demonstrates how effectively an organization is achieving its objectives. In the context of disaster recovery planning (DRP), a KPI should reflect the ability of the organization to recover its critical business processes and applications within the predefined time frames and service levels. One of the most important KPIs for DRP is the percentage of applications that met the recovery time objective (RTO) during DRP testing. The RTO is the maximum acceptable length of time that a business process or application can be down after a disaster. By measuring the percentage of applications that met the RTO during DRP testing, the organization can evaluate the performance and reliability of its DRP, identify any gaps or weaknesses, and implement corrective actions to improve its readiness and resilience. The other options are not the best KPIs for DRP, as they do not directly measure the effectiveness of the recovery process. The number of users that participated in the DRP testing is a measure of the involvement and awareness of the staff, but not of the outcome of the testing. The number of issues identified during DRP testing is a measure of the quality and completeness of the DRP, but not of the actual recovery time. The percentage of issues resolved as a result of DRP testing is a measure of the improvement and maturity of the DRP, but not of the current recovery capability. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 3, Section 3.2.3.3, Page 138.

According to the CRISC Review Manual1, threat impact analysis is the process of estimating and evaluating the potential effects of a threat event on the organization’s objectives, processes, resources, and risks. Threat impact analysis helps to quantify and qualify the severity and likelihood of the threat, and to identify the possible consequences and implications for the organization. Communicating the results of the threat impact analysis is the most effective way to improve stakeholders’ understanding of the effect of a potential threat, as it helps to inform and educate the stakeholders about the nature and magnitude of the threat, and to solicit their feedback and input for the risk response. Communicating the results of the threatimpact analysis also helps to align the stakeholder expectations and preferences, and to facilitate risk-based decision making and action planning. References = CRISC Review Manual1, page 208.

The risk associated with data loss from a website which contains sensitive customer information is best owned by the business process owner, as they are ultimately responsible for the business objectives and outcomes that depend on the website. The business process owner should ensure that the website is adequately protected and that the customer data is handled in compliance with the relevant laws and regulations. The third-party website manager, IT security, and the compliance manager are all involved in managing the risk, but they are not the owners. The third-party website manager is responsible for the technical aspects of the website, such as hosting, maintenance, and performance. IT security is responsible for implementing and monitoring the security controls and policies for the website. The compliance manager is responsible for ensuring that the website meets the regulatory and contractual requirements. However, none of these roles have the authority or accountability to own the risk, as they are not directly affected by the business impact of the data loss. References = Risk and Information Systems Control Study Manual, Chapter 2: IT Risk Identification, page 47.

According to the CRISC Review Manual (Digital Version), the percentage of systems with long recovery target times has decreased is the information that would have the most impact on the overall recovery profile, as it indicates that the organization has improved its ability to restore its critical systems and processes within the acceptable time frames after a disaster. The recovery target time, also known as the recovery time objective (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 recovery profile, also known as the recovery point objective (RPO), is the maximum acceptable amount of data loss measured in time. A lower percentage of systems with long recovery target times means that the organization has:

Reduced the gap between the business requirements and the IT capabilities for disaster recovery

Enhanced the resilience and availability of its critical systems and processes

Minimized the potential losses and damages caused by prolonged downtime

Increased the confidence and satisfaction of its stakeholders and customers

References = CRISC Review Manual (Digital Version), Chapter 3: IT Risk Response, Section 3.3: Risk Response Options, pp. 174-1751

According to Wikipedia1, a maturity model is a framework for measuring an organization’s maturity, or that of a business function within an organization, with maturity being defined as a measurement of the ability of an organization for continuous improvement in a particular discipline. A maturity model will best indicate the effectiveness and efficiency of an organization or a business function, as it helps to evaluate how well they achieve their intended objectives with minimum resources, time, and cost. A maturity model also helps to identify and prioritize the areas and opportunities for improvement, and to establish and communicate the standards and best practices for the discipline. References = Wikipedia1

The migration to a jurisdiction with heavy fines for data leakage primarily affects the potential impact of a risk event. This change should be reflected in the risk impact factor, as the financial consequences of a risk event would be significantly higher.

Zero-day malware is malware that exploits unknown and unprotected vulnerabilities. This novel malware is difficult to detect and defend against, making zero-day attacks a significant threat to enterprise cybersecurity1. The best way to detect zero-day malware on an end user’s workstation is to use file integrity monitoring, which is a technique that monitors and alerts on changes to files and directories that may indicate a malware infection or compromise2. By using fileintegrity monitoring, the end user can detect zero-day malware that may alter or damage the files or directories on their workstation, and take appropriate actions to remove or isolate the malware. File integrity monitoring can also help to prevent the spread of zero-day malware to other systems or networks, and to restore the integrity and availability of the affected files or directories. Antivirus program, database activity monitoring, and firewall log monitoring are not the best ways to detect zero-day malware on an end user’s workstation, as they are not as effective or reliable as file integrity monitoring. Antivirus program is a software that scans and removes known malware from a system or network3. Antivirus program can help to protect the end user’s workstation from common or known malware, but it may not be able to detect zero-day malware that does not have a signature or a pattern that matches the antivirus program’s database. Database activity monitoring is a technique that monitors and audits the activities and transactions on a database, such as queries, updates, or deletions4. Database activity monitoring can help to protect the end user’s database from unauthorized or malicious access or modification, but it may not be able to detect zero-day malware that does not target or affect the database. Firewall log monitoring is a technique that monitors and analyzes the logs generated by a firewall, which is a device or software that filters and controls the incoming and outgoing network traffic based on predefined rules. Firewall log monitoring can help to protect the enduser’s workstation from external or internal network attacks, but it may not be able to detect zero-day malwarethat bypasses or evades the firewall rules or that originates from the workstation itself. References = 1: What is Zero Day Malware? - Check Point Software2: File Integrity Monitoring - an overview | ScienceDirect Topics3: Antivirus Software - an overview | ScienceDirect Topics4: Database Activity Monitoring - an overview | ScienceDirect Topics : [Firewall Log Analysis - an overview | ScienceDirect Topics] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.1: Control Design, pp. 233-235.] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.2: Control Implementation, pp. 243-245.] : [Risk and Information Systems Control Study Manual, Chapter 5: Information Systems Control Design and Implementation, Section 5.3: Control Monitoring and Maintenance, pp. 251-253.] : [Zero-day attack detection: a systematic literature review | Artificial Intelligence Review] : [Zero-day Attacks Detection and Prevention Methods | Apriorit] 

Sensitivity and reliability are the most important criteria for selecting KRIs, as they indicate how well the KRIs reflect the changes in the risk level and how consistent and accurate the KRIs are in measuring the risk.Sensitivity means that the KRIs should respond quickly and proportionally to the variations in the risk exposure, and provide early warning signals of potential risk events. Reliability means that the KRIs should be based on valid and verifiable data sources, and produce consistent and comparable results over time and across different units or functions. Historical data availability, implementation and reporting effort, and ability to display trends are also useful criteria, but they are not as critical as sensitivity and reliability.

A data loss prevention (DLP) control is a technology that tries to detect and stop sensitive data breaches, or data leakage incidents, in an organization. A DLP control is used to prevent sensitive data, such as credit card numbers, from being disclosed to an unauthorized person, whether it is deliberate or accidental1. The best way to help ensure the effectiveness of a DLP control that has been implemented to prevent the loss of credit card data is to test the transmission of credit card numbers. This is a technique to verify that the DLP control can successfully identify and block the credit card data when it is sent or received through various channels, such as email, messaging, or file transfers. Testing the transmission of credit card numbers can help to evaluate the accuracy and reliability of the DLP control, as well as to identify and correct any false positives or false negatives. The other options are not the best ways to help ensure the effectiveness of a DLP control that has been implemented to prevent the loss of credit card data, although they may be helpful and complementary. Reviewing logs forunauthorized data transfers is a technique to monitor and analyze the DLP control activities and incidents, such as who, what, when, where, and how the data was transferred. However, reviewing logs is a reactive and passive approach, while testing the transmission is a proactive and active approach. Configuring the DLP control to block credit card numbers is a technique to set up the DLP control rules and policies, such as defining the data patterns, the detection methods, and the response actions. However, configuring the DLP control is a prerequisite and a preparation step, while testing the transmission is a validation and a verification step. Testing the DLP rule change control process is a technique to ensure that the DLP control rules and policies are updated and maintained in a controlled and coordinated manner, such as obtaining approval, documenting the changes, testing the changes, and communicating the changes. However, testing the DLP rule change control process is a quality and governance step, while testing the transmission is a performance and functionality step. References = What is Data Loss Prevention (DLP)? | Digital Guardian1; CRISC Review Manual, pages 164-1652; CRISC Review Questions, Answers & Explanations Manual, page 833

An internal data access policy is a set of rules and guidelines that define who, how, when, and why the users can access, use, share, or modify the data stored in a business application system, based on the data classification, sensitivity, and ownership.

Enforcing an internal data access policy is the most appropriate way to prevent unauthorized retrieval of confidential information stored in a business application system. This means that the organization implements and maintains effective controls to ensure that only the authorized users can access the confidential information, and that the access is logged and monitored for compliance and security purposes.

The other options are not the most appropriate ways to prevent unauthorized retrieval of confidential information stored in a business application system. They are either secondary or not essential for data access control.

The references for this answer are:

Risk IT Framework, page 28

Information Technology & Security, page 22

Risk Scenarios Starter Pack, page 20

The programming project leader solely reviewing test results before approving the transfer to production would be a weakness in procedures for controlling the migration of changes to production libraries, because it violates the principle of segregation of duties, and it exposes the production libraries to the risk of unauthorized or erroneous changes. The programming project leader is responsible for developing and testing the changes, but not for approving and deploying them. The approval and deployment of the changes should be done by an independent and authorized party, such as the change control board or the operations manager. The other options are not weaknesses, but rather good practices, because:

Option B: Test and production programs being in distinct libraries is a good practice, because it prevents the accidental or intentional overwriting or mixing of the test and production programs, and it ensures the integrity and security of the production libraries.

Option C: Only operations personnel being authorized to access production libraries is a good practice, because it restricts the access and modification of the production libraries to the qualified and accountable staff, and it prevents the unauthorized or inappropriate access or modification of the production libraries by other parties.

Option D: A synchronized migration of executable and source code from the test environment to the production environment being allowed is a good practice, because it ensures the consistency and completeness of the changes, and it avoids the potential errors or discrepancies that may arise from the manual or partial migration of the changes. References = Risk and Information Systems Control Study Manual, 7th Edition, ISACA, 2020, p. 215.

 The main benefit of involving stakeholders in the selection of key risk indicators (KRIs) is improving risk awareness, as it helps to communicate the risk exposure, appetite, and tolerance of the organization to the relevant parties. KRIs are metrics that provide information on the level of exposure to a given operational risk1. By involving stakeholders in the selection of KRIs, the risk practitioner can ensure that the KRIs are aligned with the stakeholder expectations, needs, and objectives, and that they reflect the most significant risks that affect the organization. This also helps to foster a risk culture and a shared understanding of risk among the stakeholders, which can enhance the risk management process and performance. The other options are not the main benefit of involving stakeholders in the selection of KRIs, although they may be some of the outcomes or advantages of doing so. Obtaining buy-in from risk owners, leveraging existing metrics, and optimizing risk treatment decisions are all important aspects of risk management, but they are not the primary reason for involving stakeholders in the selection of KRIs. References = Key Risk Indicators; Key Risk Indicators: A Practical Guide; The 10 Types of Stakeholders That You Meet in Business; What are Stakeholders? Stakeholder Definition | ASQ

Ongoing availability of data is the most important consideration when selecting key risk indicators (KRIs) to monitor risk trends over time, as it ensures that the KRIs can provide timely and reliable information on the current and future risk status and performance. KRIs are metrics that measure the level of risk exposureand the effectiveness of risk response strategies, and they should be aligned with the enterprise’s risk appetite and objectives. Ongoing availability ofdatameans that the data sources and collection methods for the KRIs are consistent, accessible, and sustainable, and that the data quality and integrity are maintained and verified. Ability to aggregate data, ability to predict trends, and availability of automated reporting systems are not the most important considerations, as they do not affect the validity and usefulness of the KRIs, but rather the presentation and analysis of the KRI data. References = CRISC Certified in Risk and Information Systems Control – Question213; ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, question 213.

 The best way to validate whether controls to reduce user device vulnerabilities have been implemented according to management’s action plan is to rescan the user environment, as it provides an objective and reliable way to measure and verify the effectiveness and adequacy of the controls, and to detect any remaining or new vulnerabilities. Surveying device owners, requiring annual end user policy acceptance, and reviewing awareness training assessment results are not the best ways, as they may not provide sufficient assurance, evidence, or timeliness of the control validation, respectively. References = CRISC Review Manual, 7th Edition, page 154.

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

 The areas to address first when classifying and prioritizing risk responses are those with high cost effectiveness ratios and high risk levels, as they represent the most optimal and urgent risk responses that can reduce the risk exposure and impact significantly with a reasonable cost. Theother options are not the areas to address first, as they may indicate suboptimal or less urgent risk responses that may not align with the risk tolerance and appetite of the organization. References = CRISC Review Manual, 7th Edition, page 109.

According to the Section 4: Quiz 40 - Business Continuity Plan Flashcards, the best indication of the effectiveness of a business continuity program is the successful performance of business continuity tests and the resolution of any issues that arise. Business continuity tests are exercises that simulate various scenarios of disruption or disaster and evaluate the organization’s ability to recover and resume its critical functions. Business continuity tests can help to validate the assumptions, objectives, and strategies of the business continuity program, as well as to identify and address any gaps, weaknesses, or errors in the business continuity and disaster recovery plans. By performing business continuity tests regularly and effectively, the organization can ensure that its business continuity program is aligned with its needs andexpectations, and that it can cope with any potential crisis. References = Section 4: Quiz 40 - Business Continuity Plan Flashcards

 The most likely effect on the associated risk when the effectiveness of a control has decreased is that the residual risk changes. Residual risk is the risk that remains after the implementation of risk responses or controls. If the control becomes less effective, the residual risk will increase, as the risk exposure and impact will be higher than expected. The risk impact, the risk classification, and the inherent risk are not likely to change when the effectiveness of a control has decreased, as they are more related to the nature and characteristics of the risk, rather than the control performance. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 2, Section 2.1.1.4, page 541

1: ISACA Certified in Risk and Information Systems Control (CRISC®) Exam Guide, Answer to Question 652.

The risk profile is the most important document to update following a change in organizational risk appetite and tolerance, because it summarizes the current and target state of the organization’s risk exposure, as well as the risk response strategies and actions. The risk profile should reflect the alignment of the organization’s risk appetite and tolerance with its strategic objectives and operational capabilities. Updating the risk profile will help the organization to monitor and manage its risks effectively and efficiently.

References

•ISACA CRISC Review Manual, 7th Edition, Domain 1: IT Risk Identification, Section 1.2.1: Risk Profile

•Risk Profile - ISACA

•What is a Risk Profile? Definition, Examples, and More

According to the CRISC Review Manual (Digital Version), periodically reviewing controls per the risk treatment plan would best help to ensure that identified risk is efficiently managed, as it involves verifying the effectiveness and efficiency of the implemented risk response actions and identifying any gaps or changes in the risk profile. Periodically reviewing controls per the risk treatment plan helps to:

Confirm that the controls are operating as intended and producing the desired outcomes

Detect any deviations, errors, or weaknesses in the controls and their performance

Evaluate the adequacy and appropriateness of the controls in relation to the current risk environment and the organization’s risk appetite and risk tolerance

Recommend and implement corrective actions or improvement measures to address any issues or deficiencies in the controls

Update the risk register and the risk treatment plan to reflect the current risk status and the residual risk levels

References = CRISC Review Manual (Digital Version), Chapter 4: IT Risk Monitoring and Reporting, Section 4.1: IT Risk Monitoring, pp. 215-2161

An independent security audit report is a document that provides an objective and comprehensive assessment of the security posture and practices of a cloud service provider (CSP), based on a set of standards, criteria, or frameworks1. An independent security audit report can help an organization to evaluate the risks and benefits of using a CSP, and to ensure that the CSP meets the organization’s security and compliance requirements2.

If an organization receives an independent security audit report of its CSP that indicates significant control weaknesses, the next step that should be done in response to this report is to analyze the impact of the provider’s control weaknesses to the business. This means that the organization should:

Identify and prioritize the business processes, functions, or objectives that depend on or are affected by the CSP’s services

Assess the potential consequences and likelihood of the control weaknesses leading to security incidents, breaches, or losses

Estimate the financial, operational, reputational, or legal impacts of the security incidents, breaches, or losses

Compare the impacts with the organization’s risk appetite and tolerance, and determine the level of risk exposure and acceptance

Communicate the results of the analysis to the relevant stakeholders and decision-makers3

References = What is a Security Audit?, Cloud Security Audit: A 10-Step Checklist, Independent security audits are essential for cloud service providers. Here’s why

A risk awareness program is a set of activities and communication methods that aim to increase the understanding and knowledge of risk among the stakeholders of an organization. The primary objective of a risk awareness program is to enhance the organizational risk culture, which is the shared values, beliefs, and attitudes that influence how risk is perceived and managed in the organization. A risk awareness program can help to promote a risk-aware culture by:

•Educating stakeholders on the concepts and benefits of risk management

•Aligning risk management with the organization’s vision, mission, and objectives

•Encouraging stakeholder participation and collaboration in risk management processes

•Fostering a positive attitude towards risk taking and learning from failures

•Reinforcing risk management roles and responsibilities

•Recognizing and rewarding good risk management practices

The best way to ensure that information system controls are effective is to test them periodically. Testing controls periodically helps to verify that the controls are operating as intended, and that they are aligned with the enterprise’s objectives, policies, and standards. Testing controls periodically also helps to identify any gaps, weaknesses, or deficiencies in the controls, and to implement corrective actions or improvements. Responding promptly to control exceptions, implementing compensating controls, and automating manual controls are good practices, but they are not the best way to ensure control effectiveness. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 3, Section 3.1.1.2, page 1071

1: ISACA Certified in Risk and Information Systems Control (CRISC®) Exam Guide, Answer to Question 641.

The second line of defense provides oversight to ensure risks and controls are effectively managed. This includes compliance, risk management policies, and performance monitoring, aligning withRisk Governanceframeworks and enhancing the organization’s risk resilience.

The primary basis for prioritizing risk responses is the impact of the risk. The impact of the risk is the consequence or effect of the risk on the organization’s objectives or operations, such as financial loss, reputational damage, operational disruption, or legal liability. The impact of therisk is one of the key dimensions of risk analysis, along with the likelihood of the risk. The impact of the risk helps to determine the severity and priority of the risk, and to select the most appropriate and effective risk response. The impact of the risk also helps to evaluate the cost-benefit and trade-off of the risk response, and to measure the residual risk and the risk performance. The other options are not the primary basis for prioritizing risk responses, although they may be considered or influenced by the impact of the risk. The replacement cost of the business asset, the cost of risk mitigation controls, and the classification of the business asset are all factors that could affect the value or importance of the business asset, but they do not necessarily reflect the impact of the risk on the business asset or the organization. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.3.1, page 4-25.

According to the CRISC Review Manual, enterprise architecture (EA) is a comprehensive framework that defines the structure and operation of an organization, including its business processes, information systems, technology infrastructure, organizational structure, and strategic objectives2. An EA program is a set of principles, policies, standards, and guidelines that govern the development and implementation of the EA3. By having an approved EA program, an organization can ensure that its risk management is aligned with its goals and objectives, as the EA provides a clear and consistent vision of the desired state and direction of the organization, as well as the means to achieve and measure it4. The EA also helps to identify and prioritize the risks and opportunities that may affect the organization’s performance and resilience. The other options are not as effective or relevant as option D, as they do not directly relate to the alignment of risk management with organizational goals and objectives. Option A, having approved policies that provide operational boundaries, is more related to the governance and compliance of risk management, not its alignment. Option B, having organizational controls to manage risk appetite, is more related to the implementation and monitoring of risk management, not its alignment. Option C, continually evaluating environmental changes that impact risk, is more related to the identification and assessment of risk management, not its alignment.

Reviewing historical risk events is most useful for the risk assessment process within the risk management life cycle. Risk assessment is the process of identifying, analyzing, and evaluating the risks that may affect the project or the organization1. Reviewing historical risk events can help to:

Identify the sources, causes, and consequences of past risks and learn from the successes and failures of previous projects or organizations

Analyze the likelihood and impact of potential risks based on historical data and trends, and use statistical methods or models to estimate the probability and severity of risk scenarios

Evaluate the level of risk exposure and compare it with the risk appetite and tolerance of the project or the organization, and prioritize the risks that need further attention or action

Use historical risk events as inputs or examples for risk identification and analysis techniques, such as brainstorming, checklists, interviews, surveys, SWOT analysis, root cause analysis, or Monte Carlo simulation2

References = Risk and Information Systems Control Study Manual, Chapter 5: Risk Assessment Process3

The first thing that should be done when addressing security concerns associated with a new Internet of Things (IoT) solution is to develop new IoT risk scenarios. IoT is a network of physical devices, such as sensors, cameras, appliances, etc., that are connected to the internet and can collect, process, and exchange data. IoT introduces new security concerns, such as privacy, confidentiality, integrity, availability,and accountability of the data and devices, as well as new threats and vulnerabilities, such as unauthorized access, manipulation, or disruption of the data and devices. Developing new IoT risk scenarios is the first thing that should be done, because it helps to identify, analyze, and evaluate the potential risks that could affect the IoT solution’s objectives or operations. Developing new IoT risk scenarios also helps to select the most appropriate and effective controls to minimize the risks, such as avoiding, reducing, transferring, or accepting the risks. The other options are not the first thing that should be done, although theymay be part of or derived from the IoT risk scenarios. Implementing IoT device monitoring software, introducing controls to the new threat environment, and engaging external security reviews are all activities that can help to support or improve the security of the IoT solution, but they do not necessarily identify, analyze, or evaluate the risks that could affect the IoT solution. References = 1

The best metric to demonstrate that servers are configured securely is the total number of servers meeting the baseline for hardening. Hardening is the process of applying security configurations and settings to servers to reduce their attack surface and vulnerability. A baseline is a standard or benchmark that defines the minimum level of security required for servers. By measuring the number of servers that meet the baseline, the organization can assess the effectiveness of its hardening efforts and identify any gaps or deviations. The other metrics, such as exceeding availability thresholds, experiencing hardware failures, or exceeding current patching standards, are not directly related to the security configuration of servers, but rather to their performance, reliability, or maintenance. References = Risk and Information Systems Control Study Manual, Chapter 2, Section 2.3.2, page 2-25.

Establishing a code of conduct for employee behavior is the most important factor for managing ethical risk, because it defines the standards and expectations for ethical conduct and decision making within the organization, and provides guidance and direction for employees to act in a responsible and ethical manner. Ethical risk is the risk of violating the moral principles or values that govern the behavior and actions of individuals or organizations, such as honesty, integrity, fairness, or respect. A code of conduct is a document that outlines the ethical principles, values, and rules that the organization and its employees must follow, and the consequences of non-compliance. A code of conduct helps to promote a positive and ethical culture within the organization, and to prevent or mitigate the ethical risks that may arise from conflicts of interest, fraud, corruption, discrimination, or other misconduct. Involving senior management in resolving ethical disputes, developing metrics to trend reported ethics violations, and identifying the ethical concerns of each stakeholder are all useful factors for managing ethical risk, but they are not the most important factor, as they do not directly address the ethical conduct and decision making of employees. References = Risk and Information Systems Control Study Manual, Chapter 2, Section 2.5.1, page 67

Internal audit provides independent assurance to the board and senior management regarding the effectiveness of risk management program implementation, consistent withGovernance and Assurance Principles.

The primary consideration when establishing an organization’s risk management methodology is the business context, which includes the internal and external factors that influence the organization’s objectives, strategies, scope, and boundaries. The business context helps to define the risk criteria, the risk appetite, the risk identification, the risk analysis, and the risk treatment. The other options are not the primary consideration, but rather the outcomes or inputs of the risk management methodology. References = ISO 31000 Risk Management – Principles andGuidelines; ISO 31000 Principles of Risk Management; The risk management process: What is the best structure and administration?

 Key control indicators (KCIs) are metrics that provide information on the extent to which a given control is meeting its intended objectives in terms of loss prevention, reduction, etc. In order to provide such information, the control effectiveness indicator has to have an explicit relationship to both the specific control and to the specific risk against which the control has been implemented1. Therefore, the best source for identifying KCIs is to use controls mapped to organizational risk scenarios, which can help define the control objectives, the expectedoutcomes, and the relevant indicators for each risk scenario. This approach can also help align the KCIs with the organizational goals and strategy, and enable the monitoring and reporting of the control effectiveness23.

The other options are not the best sources for identifying KCIs, because:

Privileged user activity monitoring controls are specific types of controls that aim to prevent unauthorized access or misuse of sensitive data or systems by privileged users. They are not a sourcefor identifying KCIs, but rather a possible subject of KCIs. For example, a KCI for this type of control could be the number of privileged user accounts that have not been reviewed or revoked within a specified period4.

Recent audit findings of control weaknesses are useful for identifying the gaps or deficiencies in the existing control environment, and for recommending corrective actions or improvements. However, they are not a source for identifying KCIs, but rather an input for evaluating or revising the existing KCIs. For example, if an audit finding reveals that a control is not operating as intended, or that a KCI is not providing reliable or timely information, then the control or the KCI may need to be modified or replaced5.

A list of critical security processes is a high-level overview of the key activities or functions that are essential for maintaining the security of the organization’s assets and information. It is not a source for identifying KCIs, but rather a starting point for defining the control objectives and requirements. For example, a critical security process could be incident response, which requires a set of controls to ensure the timely and effective detection, containment, analysis, and recovery of security incidents. The KCIs for this process could be the number of incidents detected, the average time to resolve incidents, or the percentage of incidents that resulted in data breaches6.

References =

Key Control Indicator (KCI) - CIO Wiki

How to Develop Key Control Indicators to Improve Security Risk Monitoring - Gartner

Indicators - Program Evaluation - CDC

Privileged User Monitoring: What Is It and Why Is It Important? - LogRhythm

Internal Audit Key Performance Indicators (KPIs) - AuditBoard

Hierarchy of Controls - NIOSH - CDC

 Understanding the Question:

The question seeks to identify which source provides the most useful information for evaluating the effectiveness of existing controls.

 Analyzing the Options:

A. Previous audit reports:Provide historical data but might not reflect current risks.

B. Control objectives:These are standards to be achieved, not current evaluations.

C. Risk responses in the risk register:Useful but focused on specific responses rather than overall effectiveness.

D. Changes in risk profiles:Reflect current and emerging risks, providing a dynamic view of control effectiveness.



Risk Profiles:Evaluating changes in risk profiles helps understand how effective existing controls are against current threats. If risk levels are increasing, it may indicate that controls are insufficient or need updating.

Proactive Adjustment:By monitoring changes in risk profiles, organizations can proactively adjust their controls to address new or evolving risks.

An increase in emergency changes without proper approval indicates potential weaknesses in the change management process. Initiating a comprehensive review helps identify root causes, assess control effectiveness, and implement necessary improvements to prevent recurrence.

 A business impact analysis (BIA) is a process that identifies and evaluates the potential effects of a disaster on the critical functions and processes of an organization1. A BIA helps to forecast the operational, financial, legal, and reputational impacts of a disaster, as well as the recovery priorities and resources needed to resume normal operations2. A BIA also helps to determine the recovery time objectives (RTO), which are the maximum acceptable time frames for restoring the critical functions and processes after a disaster3. Therefore, developing a BIA is the most important step for an organization to forecast the effects of a disaster and plan for its recovery. Defining RTOs is a part of the BIA process, not a separate activity. Analyzing capability maturity model gaps is a method to assess the effectiveness and efficiency of the organization’s processes and practices, but it does not directly forecast the effects of adisaster4. Simulating a disaster recovery is a way to test and validate the recovery plans and procedures, but it does not forecast the effects of a disaster either5. References = Risk and Information Systems Control Study Manual, Chapter 5: Risk Response and Mitigation, Section 5.3: Business Continuity Planning, pp. 227-238.

A RACI matrix clearly defines roles and responsibilities, making it the primary reference for identifying accountability. This aligns withRisk Governance Practicesfor clarifying ownership.

After entering a large number of low-risk scenarios into the risk register, it is most important for the risk practitioner to analyze changes to aggregate risk. Aggregate risk is the total amount and type of risk that the organization faces or accepts, considering all the individual and interrelated risk scenarios. Aggregate risk helps to measure and monitor the organization’s risk profile, riskappetite, and risk performance, and to support the risk decision-making and reporting processes. Analyzing changes to aggregate risk is important after entering a large number of low-risk scenarios, because even though the individual risk scenarios may have low likelihood or impact, they may still have a significant cumulative or combined effect on the organization’s objectives or operations. Analyzing changes to aggregate risk also helps to identify and prioritize the most critical or relevant risk scenarios, and to select the most appropriate and effective risk responses and strategies. The other options are not as important as analyzing changes to aggregate risk, although they may be part of or derived from the risk analysis process. Preparing a follow-up risk assessment, recommending acceptance of the risk scenarios, and reconfirming risk tolerance levels are all activities that can help to implement or update the risk management process, but they are not the most important after entering a large number of low-risk scenarios. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.3.1, page 4-25.

Reviewing the impact to the IT environment is the most important task for a risk practitioner to perform after the announcement of a new IT regulatory requirement, because it helps to identify and assess the gaps and risks that the new requirement may introduce or affect. A regulatory requirement is a rule or standard that an organization must comply with to meet the expectations of a regulator, such as a government agency or an industry body. A new regulatory requirement may impose new obligations, restrictions, or expectations on the organization, especially on its IT environment, which supports the business processes and functions. Therefore,reviewing the impact to the IT environment is the first step to understand the implications and implications of the new requirement, and to plan the appropriate actions to achieve compliance. Preparing an IT risk mitigation strategy, escalating to senior management, and performing a cost-benefit analysis are all important tasks to perform after reviewing the impact to the IT environment, but they are not the most important task, as they depend on the results of the impact review. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.3.1, page 153

 A policy exception is a deviation from the established policies, standards, or procedures of the enterprise, such as the information security policy. A policy exception may be granted by the management when there is a valid business reason or justification for the deviation, and when the risk associated with the deviation is acceptable or mitigated. The best course of action when a business unit has decided to accept the risk of implementing an off-the-shelf, commercialsoftware package that uses weak password controls is to obtain management approval for policy exception. This will ensure that the business unit is aware of the implications and consequences of the policy exception, and that the management agrees with the risk acceptance and approves the policy exception. The other options are not the best course of action, as they involve different risk response strategies or outcomes:

Develop an improved password software routine means that the business unit modifies or enhances the password controls of the software package, such as by increasing the password length, complexity, or expiration. This may not be a feasible or effective way to address the risk of weak password controls, as it may violate the terms and conditions of the software vendor, or may not be compatible or consistent with the software package.

Select another application with strong password controls means that the business unit replaces the software package with another application that has better password controls, such as by using encryption, authentication, or authorization. This may not be a desirable or efficient way to address the risk of weak password controls, as it may incur additional costs, delays, or complexities, or may not meet the business requirements or expectations of the business unit.

Continue the implementation with no changes means that the business unit proceeds with the software package without any modifications or improvements to the password controls, or without any approval or documentation of the policy exception. This may not be a responsible or ethical way to address the risk of weak password controls, as it may expose the enterprise to legal, financial, or reputational risks, or may compromise the security or compliance of the enterprise. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 3, Section 3.4.1.1, pp. 121-122.

Risk response strategy is the approach that an organization takes to address the risks that it faces across its various functions, processes, and activities. Risk response strategy involves selecting and implementingthe appropriate risk response options, such as avoidance, mitigation, transfer, or acceptance, for each risk, based on the risk level, the risk appetite, and the cost-benefit analysis1.

The most important consideration for senior management when developing a risk response strategy is the risk appetite of the organization. Risk appetite is the amount and type of risk that an organization is willing to accept in order to achieve its objectives. Risk appetite reflects the organization’s risk attitude and its willingness to take on risk in specific scenarios. Risk appetite is usually expressed in a qualitative statement approved by the board of directors2.

Considering the risk appetite of the organization is essential for developing a risk response strategy, because it can help to:

Align the risk response strategy with the overall business strategy and vision, and ensure that the risk response options support the achievement of the organizational objectives

Balance the risk response strategy with the expected benefits and opportunities, and ensure that the risk response options do not eliminate or reduce the potential value or performance of the organization

Enhance the risk response strategy with the stakeholder expectations and requirements, and ensure that the risk response options meet the needs and interests of the customers, suppliers, partners, regulators, and other parties

Optimize the risk response strategy with the available resources and capabilities, and ensure that the risk response options are feasible and cost-effective for the organization34

The other options are not as important as the risk appetite of the organization for developing a risk response strategy, but rather some of the factors or outcomes of it. Cost of controls is the amount of resources and funds that are required to implement and maintain the risk response controls, such as policies, procedures, or technologies, that aim to prevent or reduce the negative effects of the risks. Cost of controls is a factor that can affect the selection and implementation of the risk response options, but it is not the primary consideration for developing the risk response strategy. Risk tolerance is the acceptable variation in the outcomes related to specific objectives or risks. Risk tolerance is a factor that can measure the risk analysis and guide the risk response, but it is not the primary consideration for developing the risk response strategy. Probability definition is the process of estimating the likelihood or frequency of the risk events, based on historical data, statistical analysis, expert judgment, or other methods. Probability definition is anoutcome of the risk analysis that can inform the risk response, but it is not the primary consideration for developing the risk response strategy. References =

Risk Response - ISACA

Risk Appetite vs. Risk Tolerance: What is the Difference? - ISACA

Risk Response Strategies: Types & Examples (+ Free Template)

Risk Response Strategy - ISACA

[CRISC Review Manual, 7th Edition]

The best way to mitigate the high cost of retrieving electronic evidence associated with potential litigation is to implement policies and procedures for data retention and destruction. Data retention and destruction policies and procedures define the criteria, methods, and schedules for retaining and disposing of electronic data. They help to ensure that the electronic data is stored, managed, and deleted in a consistent, secure, and compliant manner. They also help to reduce the volume, complexity, and cost of retrieving electronic evidence, as they limit the scope, duration, and frequency of the data preservation and discovery process. The other options are not as effective as data retention and destruction policies and procedures, as they are related to the collection, analysis, or classification of electronic data, not the retention or destruction of electronic data. References = Risk and Information Systems Control Study Manual, Chapter 3: IT Risk Response, Section 3.3: IT Risk Response Implementation, page 145.

The primary objective of a risk identification process is to determine threats and vulnerabilities, which are the sources and causes of the risks that may affect the organization’sobjectives. Threats are any events or circumstances that have the potential to harm or exploit the organization’s assets, such as people, information, systems, processes, or infrastructure1. Vulnerabilities are any weaknesses or gaps in the organization’s capabilities, controls, or defenses that may increase the likelihood or impact of the threats2. By determining threats and vulnerabilities, the organization can:

Identify and document all possible risks, regardless of whether they are internal or external, current or emerging, or positive or negative3.

Understand the nature and characteristics of the risks, such as their sources, causes, consequences, and interrelationships4.

Provide the basis for further risk analysis and evaluation, such as assessing the probability and severity of the risks, and prioritizing the risks according to their significance and urgency5.

References =

Threat - CIO Wiki

Vulnerability - CIO Wiki

Risk Identification - CIO Wiki

Risk Identification and Analysis - The National Academies Press

Risk Analysis - CIO Wiki

The primary concern is the immediate risk of undetected threats due to missing endpoint protection. Addressing this ensures the organization's ability to detect and respond to security incidents, aligning withIncident Detection and Responseprinciples.

 An IT risk appetite statement is a document that expresses the amount and type of IT risk that an organization is willing to accept or pursue in order to achieve its objectives. An IT risk appetite statement can help guide the IT risk management process, by setting the boundaries, criteria, andtargets for IT risk identification, assessment, response, and reporting. An IT risk appetite statement should be aligned with the organization’s overall risk appetite and strategy, and should be reviewed and updated periodically to reflect the changes in the internal and external environment. One of the factors that would most likely result in updates to an IT risk appetite statement is changes in senior management. Senior management is the group of executives who have the authority and responsibility for the strategic direction and performance of the organization. Changes in senior management can affect the IT risk appetite statement, as they may introduce new perspectives, priorities, expectations, or preferences for IT risk taking or avoidance. Changes in senior management can also affect the IT risk appetite statement, as they may require new or revised IT objectives, goals, or initiatives, which may entail different levelsor types of IT risk. Therefore, changes in senior management should trigger a review and update of the IT risk appetite statement, to ensure that it is consistent and compatible with the new leadership and direction of the organization. References = Organisations must define their IT risk appetite and tolerance, Risk Appetite Statements - Institute of Risk Management, Develop Your Technology Risk Appetite - Gartner.

Differences in regulatory requirements are the most important factor for a multinational organization to consider when developing its security policies and standards. This is because different countries or regions may have different laws, regulations, or standards that govern the protection of information and data, such as the General Data Protection Regulation (GDPR) in the European Union, the Health Insurance Portability and Accountability Act (HIPAA) in the United States, or the Personal Information Protection and Electronic Documents Act (PIPEDA) in Canada. A multinational organization must comply with the applicable regulatoryrequirements in each jurisdiction where it operates, or it may face legal, financial, or reputational risks. Therefore, the organization should develop its security policies and standards in a way that meets or exceeds the minimum regulatory requirements, and also aligns with its business objectives and risk appetite. According to the CRISC Review Manual 2022, one of the key elements of IT governance is to ensure compliance withexternal laws and regulations1. According to the CRISC Review Questions, Answers & Explanations Manual 2022, differences in regulatory requirements is the correct answer to this question2.

Regional competitors’ policies and standards, ability to monitor and enforce compliance, and industry-standard templates are not the most important factors for a multinational organization to consider when developing its security policies and standards. These factors may be useful or relevant, but they are not as critical or mandatory as the differences in regulatory requirements. Regional competitors’ policies and standards may provide some insights or benchmarks, but theymay not reflect the organization’s specific needs or risks. Ability to monitor and enforce compliance is an important aspect of implementing and maintaining security policies and standards, but it does not determine the content or scope of the policies and standards. Industry-standard templates may offer some guidance or best practices, but they may not cover all the regulatory requirements or the organization’s unique circumstances.

The risk practitioner’s best course of action when an organization has been made aware of a newly discovered critical vulnerability in a regulatory reporting system is to perform an impactassessment, as it involves estimating the potential consequences or damage that the vulnerability may cause to the system and its related business processes, and prioritizing the risk response accordingly. The other options are not the best courses of action, as they may not address the urgency or severity of the vulnerability, or may require the prior knowledge of the impact or risk level, respectively. References = CRISC Review Manual, 7th Edition, page 100.

Measurability and consistency are the most essential attributes of an effective key control indicator (KCI), because they ensure that the KCI can be quantified, compared, and reported over time. A KCI should be able to measure the performance or effectiveness of a control in mitigating a risk and provide consistent results across different periods, sources, and methods. The other options are not the most essential attributes, although they may also be desirable for a KCI. Flexibility and adaptability are not the most essential attributes, because they may compromise the reliability and comparability of the KCI. Robustness and resilience are not the most essential attributes, because they are more relevant for the control itself, not the KCI. Optimal cost and benefit are not the most essential attributes, because they are more related to the value and feasibility of the KCI, not the quality and accuracy of the KCI. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers