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RFID stands for Radio Frequency Identification, and it is a technology that uses radio waves to identify or track objects that have a small chip (RFID tag) attached to them. RFID tags can store various types of information, such as serial numbers, product codes, or personal data. RFID readers can scan the tags from a distance and access the information without physical contact1.

RFID has many benefits for different applications, such as inventory management, supply chain optimization, asset tracking, and access control. However, RFID also poses some challenges and risks for information security and privacy. Some of these risks are:

Privacy: RFID tags can be read by unauthorized or malicious parties, who can collect personal or sensitive data without the knowledge or consent of the tag owners. This can lead to identity theft, profiling, tracking, or surveillance2. For example, a hacker could scan an RFID-tagged passport or credit card and steal the personal information or financial details of the owner3.

Communication attacks: RFID systems are vulnerable to various types of attacks that target the wireless communication between the tags and the readers. These include eavesdropping, jamming, spoofing, replaying, cloning, or modifying the data transmitted by the tags or the readers4. For example, an attacker could intercept the data from an RFID tag and alter it before sending it to the reader, causing false or misleading information to be recorded.

Mafia fraud: This is a type of attack where an adversary acts as a man-in-the-middle and relays the information between two legitimate parties. This can allow the adversary to bypass authentication or authorization mechanisms and gain access to restricted areas or resources. For example, an attacker could use a device to relay the signal from an RFID-tagged car key to the car’s ignition system and start the car without having the physical key.

Operating system parameters are settings or values that affect the behavior or performance of the operating system1. Modifications to the operating system parameters may be necessary to improve the system functionality, security, or efficiency. However, such modifications may also introduce risks or errors that can affect the system stability, compatibility, or integrity. Therefore, modifications to the operating system parameters should be authorized and documented by the appropriate authority2.

A change control log is a record of all changes made to the system, including the date, time, description, reason, authorization, and impact of each change3. A change control log can help the IS auditor to verify whether modifications to the operating system parameters were authorized by comparing the log entries with the actual system settings and the change approval documents4.

The correct answer is B. Key performance indicators (KPIs).

The governance model has a specific performance objective: ensuring that network-related findings are remediated within the SLA. To assess whether that objective is being achieved, the IS auditor should review KPIs, such as percentage of findings remediated within SLA, average remediation time, overdue findings, aging of open findings, and trend of SLA compliance.

ISACA defines a KPI as a type of performance measurement. ISACA also defines performance indicators as metrics designed to measure the extent to which performance objectives are being achieved on an ongoing basis. The CISA Exam Content Outline also includes evaluating the monitoring and reporting of IT KPIs and KRIs under Governance and Management of IT.

Option A is not the best answer because key process controls help determine whether the process is controlled, but they do not directly measure whether the governance model is achieving its remediation SLA. Option C is not the best answer because KRIs indicate increasing risk exposure, such as growth in overdue critical findings, but the question asks how to assess the capability/performance of the governance model. Option D is incorrect because key data elements are data fields, not performance measures.

This question maps mainly to Governance and Management of IT because it addresses governance performance, accountability, SLA oversight, and remediation monitoring.

File transfer protocol (FTP) is a service that allows users to transfer files between computers over a network. If enabled within firewall rules, FTP would present the greatest risk, as it can expose sensitive data to unauthorized access, modification, or deletion. FTP does not provide encryption or authentication, which makes it vulnerable to eavesdropping, spoofing, and tampering attacks. Simple mail transfer protocol (SMTP), simple object access protocol (SOAP), and hypertext transfer protocol (HTTP) are also services that can be used to exchange data over a network, but they have more security features than FTP, such as encryption, authentication, or validation. References: CISA Review Manual (Digital Version)

The IS auditor should review the organization’s patch management policy to determine the expected frequency and scope of patching, as well as the roles and responsibilities of the patch management team. This will help the auditor assess the severity and impact of the non-compliance, and identify the root cause and possible remediation actions12.

References

1: How to Create a Patch Management Policy: Complete Guide 2: Free Patch Management Policy Template (+Examples)

 Following a configuration management process to maintain applications is the primary reason for ensuring proper change control. Configuration management is a process of identifying, documenting, controlling, and verifying the configuration items and their interrelationships within an IT system or environment. Following a configuration management process can help to ensure that any changes to the applications are authorized, tested, documented, and tracked throughout their lifecycle. This will help to prevent unauthorized or improper changes that could affect the functionality, performance, or security of the applications. The other options are not the primary reasons for following a configuration management process, but rather possible benefits or outcomes of doing so. References:

CISA Review Manual (Digital Version), Chapter 4, Section 4.3.31

CISA Review Questions, Answers and Explanations Database, Question ID 225

The greatest concern for an IS auditor reviewing an organization’s business continuity plan (BCP) is that the BCP has not been tested since it was first issued. A BCP is a document that describes how an organization will continue its critical business functions in the event of a disruption or disaster. A BCP should include information such as roles and responsibilities, recovery strategies, resources,procedures, communication plans, and backup arrangements3. Testing the BCP is a vital step in ensuring its validity, effectiveness, and readiness. Testing the BCP involves simulating various scenarios and executing the BCP to verify whether it meets its objectives and requirements. Testing the BCP can also help to identify and correct any gaps, errors, or weaknesses in the BCP before they become issues during a real incident4. Therefore, an IS auditor should be concerned if the BCP has not been tested since it was first issued, as it may indicate that the BCP is outdated, inaccurate, incomplete, or ineffective. The other options are less concerning or incorrect because:

A. The BCP’s contact information needs to be updated is not a great concern for an IS auditor reviewing an organization’s BCP, as it is a minor issue that can be easily fixed. Contact information refers to the names, phone numbers, email addresses, or other details of the people involved in the BCP execution or communication. Contact information needs to be updated regularly to reflect any changes in personnel or roles. While having outdated contact information may cause some delays or confusion during a BCP activation, it does not affect the overall validity or effectiveness of the BCP.

B. The BCP is not version controlled is not a great concern for an IS auditor reviewing an organization’s BCP, as it is a moderate issue that can be improved. Version control refers to the process of tracking and managing changes made to the BCP over time. Version control helps to ensure that only authorized changes are made to the BCP and that there is a clear record of who made what changes when and why. Version control also helps to avoid conflicts or inconsistencies among different versions of the BCP. While having no version control may cause some difficulties or risks in maintaining and updating the BCP, it does not affect the overall validity or effectiveness of the BCP.

C. The BCP has not been approved by senior management is not a great concern for an IS auditor reviewing an organization’s BCP, as it is a high-level issue that can be resolved. Approval by senior management refers to the formal endorsement and support of the BCP by the top executives or leaders of the organization. Approval by senior management helps to ensure that the BCP is aligned with the organization’s strategy, objectives, and priorities, and that it has sufficient resources and authority to be implemented. Approval by senior management also helps to increase the awareness and commitment of the organization’s stakeholders to the BCP. While having no approval by senior management may affect the credibilityand acceptance of the BCP, it does not affect the overall validity or effectiveness of the BCP. References: Working Toward a Managed, Mature Business Continuity Plan - ISACA, ISACA Introduces New Audit Programs for Business Continuity/Disaster …, Disaster Recovery and Business Continuity Preparedness for Cloud-based …

Understanding the business process is the most important factor for an effective control self-assessment (CSA) program. A CSA program is a technique that allows managers and work teams directly involved in business units, functions or processes to participate in assessing the organization’s risk management and control processes1. A CSA program can help identify risks and potential exposures to achieving strategic business objectives, evaluate the adequacy and effectiveness ofcontrols, and implement remediation plans to address any gaps or weaknesses2. To conduct a successful CSA, it is essential to have a clear and comprehensive understanding of the business process under review, including its objectives, inputs, outputs, activities, resources, dependencies, stakeholders, performance indicators, etc. This will help to identify the relevant risks and controls associated with the process, as well as to evaluate their impact and likelihood. Determining the scope of the assessment, performing detailed test procedures, and evaluating changes to the risk environment are also important factors for an effective CSA program, but not as important as understanding the business process. These factors are more related to the execution and monitoring phases of the CSA program, while understanding the business process is related to the planning and preparation phase. Without a solid understanding of the business process, the scope, testing, and evaluation of the CSA may not be accurate or complete. References: ISACA CISA Review Manual 27th Edition, page 310

The best assurance that a new DBMS meets local privacy regulations is provided by a compliance audit. ISACA defines privacy compliance as adherence to relevant data protection laws, regulations, standards, and policies. A compliance-focused review is therefore the most direct way to determine whether the DBMS design, configuration, and operation satisfy applicable privacy requirements.

Option A is correct because the question is specifically about meeting local privacy regulations. A compliance audit is designed to assess conformance with external legal and regulatory obligations as well as applicable internal requirements. ISACA’s privacy risk guidance also notes that privacy assessments determine whether an enterprise is in compliance with applicable laws and regulations.

Option B is incorrect because an administrative audit is broader and does not specifically target legal and regulatory privacy compliance.

Option C is incorrect because a general IT controls review may assess access, change management, backup, and operations controls, but it does not directly assure compliance with privacy laws.

Option D is incorrect because a forensic audit is typically used to investigate incidents or evidence after suspected wrongdoing, not to assess upfront regulatory compliance. ISACA’s digital forensics guidance is centered on identifying, preserving, analyzing, and presenting evidence.

Therefore, A is the best answer because a compliance audit most directly evaluates whether the DBMS meets local privacy regulatory requirements.

References (Official ISACA):

ISACA, Privacy Compliance — adherence to relevant data protection laws, regulations, standards, and policies.

ISACA Journal, Privacy Risk Management — privacy risk assessment determines compliance with applicable laws and regulations.

ISACA Journal, What Is Your Privacy and Data Protection Strategy? — privacy strategy should ensure compliance with privacy standards, rules, and laws.

ISACA, Overview of Digital Forensics — clarifies why forensic audit is not the best fit for regulatory assurance.

The correct answer is C. Percentage of privacy impact assessments (PIAs) completed.

A privacy impact assessment is a proactive privacy risk-management activity. ISACA defines a PIA as the overall process of identifying, analyzing, evaluating, consulting, communicating, and planning the treatment of potential privacy impacts related to processing personally identifiable information within the broader enterprise risk management framework. Therefore, the percentage of required PIAs completed is a strong indicator that the privacy program is being applied to systems, processes, and data-processing activities.

Option A is not the best answer because training completion measures participation or awareness, not whether privacy risks are being assessed and treated. Option B is not the best answer because attempted privacy breaches may reflect the threat environment rather than the effectiveness of the privacy program. Option D is not the best answer because deletion requests are data subject activity; they do not directly demonstrate whether the privacy program is effective.

This question maps mainly to Protection of Information Assets, because ISACA’s CISA Exam Content Outline includes information asset security, privacy principles, data protection, and security monitoring under Domain 5.

AChange Approval Board (CAB)ensures thatall necessary testing and rollback planshave been reviewed before deployment.

Option A (Correct):ACABensures thatchanges are reviewed, tested, and approved, minimizing risks before an application is deployed. This includes confirming thatrollback plans are in place.

Option B (Incorrect):Standardized change requestsare important but donot guarantee review and approvalby management and stakeholders.

Option C (Incorrect):Third-party approvalmay be useful, but internalgovernance and control via a CABis more comprehensive.

Option D (Incorrect):Secure code reviewshelp identify vulnerabilities, but they donot confirm proper deployment and rollback procedures.

 The most important thing to determine when conducting a post-implementation review is whether success criteria have been achieved. A post-implementation review is a process of evaluating the results and outcomes of a project or initiative after it has been completed and implemented. The success criteria are the measurable indicators that define what constitutes a successful project or initiative in terms of its objectives, benefits, quality, performance, and stakeholder satisfaction. The IS auditor should verify whether the success criteria have been achieved by comparing the actual results and outcomes with the expected or planned ones, and by assessing whether they meet or exceed the expectations and requirements of the stakeholders. The IS auditor should also identify any gaps, issues, or risks that may affect the sustainability or scalability of the project or initiative, and provide recommendations for improvement or remediation. The other options are not as important as determining whether success criteria have been achieved when conducting a post-implementation review, because they either focus on specific aspects or components of the project or initiative rather than theoverall value proposition, or they are part of the pre-implementation or implementation phases rather than the post-implementation phase. References: CISA Review Manual (Digital Version)1, Chapter 4, Section 4.2.3

During the second year of the ERP system upgrade project, the focus shifts to ensuring that the updated business processes integrate seamlessly with the new system functionality. User acceptance testing (UAT) validates that the system meets user requirements and business objectives.

Data Migration (Option A):Data migration is more relevant in the first phase when upgrading the system version.

Sociability Testing (Option B):This is less critical than confirming user functionality for process changes.

Initial User Access Provisioning (Option D):This is part of security and access controls but not the primary focus of business process validation.

 The most important consideration for a go-live decision when implementing an upgraded enterprise resource planning (ERP) system is the business case. The business case is the document that defines and justifies the need, value, feasibility, and risks of the project. It also outlines the expected costs, benefits, outcomes, and impacts of the project. The business case provides the basis for measuring and evaluating the success of the project. Therefore, before deciding to go live with an upgraded ERP system, it is essential to review and validate the business case to ensure that it is still relevant, accurate, realistic, and achievable.

A rollback strategy, test cases, and post-implementation review objectives are not the most important considerations for a go-live decision when implementing an upgraded ERP system. These are important elements of project planning, execution, and evaluation, but they are not sufficient to determine whether the project is worth pursuing or delivering. These elements should be aligned with and derived from the business case.

Operational log management primarily enhances security by enabling real-time monitoring and detection of anomalies within network data. Logs provide valuable information for identifying threats, investigating incidents, and ensuring compliance with security policies.

Predictive Analysis for User Experience (Option A):While logs may support analytics, this is not the primary benefit.

Performance Issue Identification (Option C):Logs can help identify performance issues, but the focus of operational log management is security.

Data Aggregation Using Unified Storage (Option D):This supports management but is secondary to the security benefits.

The most significant impact to an organization that does not use an IT governance framework is inadequate alignment of IT plans and business objectives. IT governance is a framework for the governance and management of enterprise information and technology (IandT) that supports enterprise goal achievement1. IT governance helps to ensure that IT investments and activities are aligned with the business strategy, vision, and values of the organization. IT governance also helps to optimize the value of IT, manage IT-related risks, and measure and monitor IT performance1.

Without an IT governance framework, an organization may face challenges such as:

Lack of clarity and direction for IT decision making

Inconsistent or conflicting IT priorities and demands

Inefficient or ineffective use of IT resources and capabilities

Poor quality or delivery of IT services and products

Increased exposure to IT-related threats and vulnerabilities

Reduced customer satisfaction and trust in IT

Missed opportunities for innovation and competitive advantage

Therefore, an organization that does not use an IT governance framework may fail to achieve its business objectives and may lose its competitive edge in the market.

The most important control to assess in an audit of an organization’s accounts payable processes is segregation of duties between issuing purchase orders and making payments. Segregation of duties is a principle that requires different individuals or departments to perform different tasks or functions within a process, in order to prevent fraud, errors, or conflicts of interest. In the accounts payable process, segregation of duties between issuing purchase orders and making payments ensures that no one person can initiate and complete a transaction without proper authorization and verification. This reduces the risk of duplicate payments, overpayments, unauthorized payments, or payments to fictitious vendors.

The greatest concern for an IS auditor when reviewing IT policies and procedures that are not regularly reviewed and updated is that policies and procedures might not reflect current practices. Policies are documents that define the goals, objectives, and guidelines for an organization’s information systems and resources. Procedures are documents that describe the steps, tasks, or activities for implementing or executing policies. Policies and procedures should be regularly reviewed and updated to ensure that they are relevant, accurate, consistent, and effective for the organization’s information systems and resources. Policies and procedures that are not regularly reviewed and updated might not reflect current practices, as they might be outdated, obsolete, or incompatible with the current state or needs of the organization’s information systems and resources. This can cause confusion, inconsistency, inefficiency, or noncompliance among users or stakeholders who rely on policies and procedures for guidance or direction. Policies and procedures might not include new systems and corresponding process changes is a possible concern for an IS auditor when reviewing IT policies and procedures that are not regularly reviewed and updated, but it is not the greatest one. Policies and procedures might not include new systems and corresponding process changes, as they might be unaware of or unresponsive to the introduction or modification of information systems or resources within the organization. This can cause gaps, overlaps, or conflicts among policies and procedures that affect different information systems or resources. 

Materiality is the primary consideration when determining which issues to include in an audit report, as it reflects the significance or importance of the issues to the users of the report. Materiality is a relative concept that depends on the nature, context, and amount of the issues, as well as the expectations and needs of the users. Materiality helps the auditor to prioritize the issues and communicate them clearly and concisely.

References

ISACA CISA Review Manual, 27th Edition, page 256

Materiality in Auditing - AICPA

Materiality in Planning and Performing an Audit - IAASB

Thebest protectionfor a stolen laptop isfull disk encryption, which prevents unauthorized accesseven if the device is lost.

Option A (Incorrect):Remote wipe capabilitiesare useful, but theyrequire an internet connectionto function, which is not always available when a device is stolen.

Option B (Correct):Full disk encryption (FDE)ensures that data remainsunreadablewithout the correct decryption key,even if the hard drive is removed.

Option C (Incorrect):User awarenessis helpful, but itdoes not physically securedata on a lost device.

Option D (Incorrect):Password-protected filescan be bypassed by copying them to another system, making them an inadequate security measure.

 Changing the default configurations of a database system is a critical control for securing it from unauthorized access or exploitation. Default configurations often include weak passwords, unnecessary services, open ports, or known vulnerabilities that can be easily exploited by attackers. The other options are not as important as changing the default configurations, as they do not address the root cause of the security risks. Normalizing tables in the database is a design technique for improving data quality and performance, but it does not affect security. Changing the service port used by the database server is a form of security by obscurity, which can be easily bypassed by port scanning tools. Using the default administration account after changing the account password is still risky, as the account name may be known or guessed by attackers. References: CISA Review Manual (Digital Version), Chapter 5, Section 5.2.4

The primary benefit of a tabletop exercise for an incident response plan is to increase confidence in the team’s response readiness (D). A tabletop exercise is a simulated scenario that tests the effectiveness and efficiency of the incident response plan and team. It allows the team to practice their roles and responsibilities, review their procedures and tools, and identify and resolve any gaps or issues in their response process. A tabletop exercise can help the team to improve their skills, knowledge, and communication, and to prepare for real incidents1.

The best way to mitigate the risk associated with unintentional modifications of complex calculations in end-user computing (EUC) is to execute copies of EUC programs out of a secure library. This will ensure that the original EUC programs are protected from unauthorized changes and that thecopies are run in a controlled environment. A secure library is a repository of EUC programs that have been tested, validated, and approved by the appropriate authority. Executing copies of EUC programs out of a secure library can also help with version control, backup, and recovery of EUC programs. Having an independent party review the source calculations, implementing complex password controls, and verifying EUC results through manual calculations are not as effective as executing copies of EUC programs out of a secure library, as they do not prevent or detect unintentional modifications of complex calculations in EUC. References: End-User Computing (EUC) Risks: A Comprehensive Guide, End User Computing (EUC) Risk Management

The primary advantage of using virtualization technology for corporate applications is to achieve better utilization of resources, such as hardware, software, network and storage. Virtualization technology allows multiple applications to run on a single physical server or device, which reduces the need for additional hardware and maintenance costs. Virtualization technology also enables dynamic allocation and reallocation of resources according to the demand and priority of the applications, which improves efficiency and flexibility. The other options are not the primary advantage of using virtualization technology, although they may be some of the benefits or challenges depending on the implementation and configuration. References:

ISACA, CISA Review Manual, 27th Edition, chapter 4, section 4.21

ISACA, COBIT 2019 Framework: Introduction and Methodology, section 3.23

The most important aspect of an incident response management program is the ability to detect incidents in a timely and accurate manner. Without effective detection, the organization cannot respond to incidents, mitigate their impact, or prevent their recurrence. The alerting tools and incident responseteam are responsible for monitoring the IT environment, identifying anomalies or threats, and notifying the appropriate stakeholders.

References

ISACA CISA Review Manual, 27th Edition, page 255

What is an incident response plan? And why do you need one?

ISACA CISA Certified Information Systems Auditor Exam … - PUPUWEB

The best evidence that an organization’s IT strategy is aligned to its business objectives is that the IT strategy is approved by executive management. This implies that the IT strategy has been reviewed and validated by the senior leaders of the organization, who are responsible for setting and overseeing the business objectives. The IT strategy may be modified inresponse to organizational change, based on IT operational best practices, or have significant impact on the business strategy, but these are not sufficient indicators of alignment without executive approval. References: CISA Review Manual (Digital Version)1, Chapter 1, Section 1.2.1

The best answer is C. Re-performance of controls.

Under ISACA audit principles, evidence obtained directly by the auditor is generally more reliable than evidence provided by management or gathered indirectly. Re-performance allows the auditor to independently execute the control or procedure and verify whether it works as intended, making it stronger than inquiry, observation, or management attestation.

Option A is the least reliable because inquiry depends on what people say. Option B is stronger than simple inquiry but still relies on management representation. Option D can be useful, but observation only shows what happened at a point in time and may not prove consistent operation. Re-performance gives the auditor the highest level of assurance because the evidence is generated through the auditor’s own independent work.

References (Official ISACA):

ISACA, Follow-Up Audits and Follow-Up Process: The Auditor’s Impact Litmus Tool

ISACA, The Top-Five Audit Essentials for Driving Efficiency and Value

The scanning will not degrade system performance. This is the most important consideration when establishing vulnerability scanning on critical IT infrastructure, because any degradation of system performance could affect the availability, reliability, and functionality of the IT services that depend on the infrastructure. Scanning during non-peak hours (A) could reduce the impact of scanning on system performance, but it does not guarantee that the scanning will not cause any degradation. Scanning followed by penetration testing (B) could provide more in-depth information about the vulnerabilities and their exploitability, but it does not address the potential impact of scanning on system performance. Scanning cost-effectiveness © is a relevant factor for choosing a scanning service or tool, but it is not as important as ensuring that the scanning will not compromise the system performance.

The type of review that is most important to conduct when an IS auditor is informed that a recent internal exploitation of a bug has been discovered in a business application is C. Forensic audit. A forensic audit is a type ofaudit that involves collecting, analyzing, and preserving evidence of fraud, corruption, or other illegal or unethical activities1. A forensic audit can help the IS auditor to identify and document the source, scope, and impact of the exploitation, as well as the perpetrators, motives, and methods involved. A forensic audit can also help the IS auditor to provide recommendations for preventing or mitigating future exploitations, and to support any legal actions or investigations that may arise from the incident2.

 A contingency facility is a backup site that can be used to resume business operations in the event of a disaster or disruption at the primary site. The most important consideration for a contingency facility is that it is located a sufficient distance away from the primary site, so that it is not affected by the same event that caused the disruption. For example, if the primary site is damaged by a fire, flood, earthquake, or terrorist attack, the contingency facility should be in a different geographic area that is unlikely to experience the same hazard. This way, the organization can continue to provide its services and products to its customers and stakeholders without interruption.

The other options are not as important as the location of the contingency facility. The badge access controls, the number of business assets, and the identifiability of the sites are secondary factors that may affect the security and efficiency of the contingency facility, but they are not essential for its functionality. Therefore, option C is the correct answer.

Reviewing the application implementation documents is the best way for an IS auditor to assess the design of an automated application control. An automated application control is a control that is embedded in the application software and is executed by the system without human intervention. An automated application control is designed to ensure the accuracy, completeness, validity, and authorization of transactions and data processed by the application. Examples of automated application controls are input validation, edit checks, calculations, reconciliations, and exception reports.

The application implementation documents are the documents that describe the design specifications, logic, and functionality of the application and its controls. The application implementation documents may include:

Business requirements document - a document that defines the business objectives, needs, and expectations of the application.

Functional specifications document - a document that describes the features, functions, and interfaces of the application and its controls.

Technical specifications document - a document that details the technical architecture, design, and configuration of the application and its controls.

Test plan and test cases - a document that outlines the testing strategy, methodology, and scenarios for verifying the functionality and performance of the application and its controls.

User manual and training material - a document that provides instructions and guidance on how to use the application and its controls.

By reviewing the application implementation documents, an IS auditor can:

Gain an understanding of the purpose, scope, and nature of the application and its controls.

Evaluate whether the application and its controls are designed to meet the business requirements and objectives.

Identify any gaps, inconsistencies, or errors in the design of the application and its controls.

Compare the design of the application and its controls with the best practices and standards in the industry.

Determine whether the application and its controls are adequately tested and documented.

Interviewing the application developer is not the best way for an IS auditor to assess the design of an automated application control. An interview is a verbal communication technique that involves asking questions and listening to responses. An interview can be useful for obtaining general information or clarifying specific issues related to the application and its controls. However, an interview alone cannot provide sufficient evidence or documentation to support the auditor’s assessment of the design of an automated application control. An interview may also be subject to bias, misunderstanding, or misinterpretation by either party.

Obtaining management attestation and sign-off is not the best way for an IS auditor to assess the design of an automated application control. Management attestation and sign-off is a formal process that involves obtaining written confirmation from management that they have reviewed and approved the design of the application and its controls. Management attestation and sign-off can indicate management’s commitment and accountability for the quality and effectiveness of the application and its controls. However, management attestation and sign-off cannot substitute for an independent and objective evaluation by an IS auditor. Management attestation and sign-off may also be influenced by pressure, conflict of interest, or fraud.

Reviewing system configuration parameters and output is not the best way for an IS auditor to assess the design of an automated application control. System configuration parameters are settings that define how the system operates or interacts with other components. System output is data or information that is produced by the system as a result of processing transactions or performing functions. Reviewing system configuration parameters and output can help an IS auditor to verify whether the system is configured correctly and whether it produces accurate and reliable output. However, reviewing system configuration parameters and output cannot provide a comprehensive view of how the application and its controls are designed to achieve their objectives. Reviewing system configuration parameters and output may also require technical expertise or access rights that may not be available to an IS auditor.

The best answer is C. Review audit planning documents.

Before an audit project starts, senior audit leadership must ensure the engagement has been adequately planned. Reviewing planning documents is the control point that lets leadership confirm the objective, scope, risk focus, resourcing, timing, and methodology are appropriate before fieldwork begins. This is the broadest and most essential oversight activity among the choices.

Option A can be part of governance in some audit functions, but direct scope signoff is narrower than review of the full planning package. Option B and D may occur depending on the audit approach, but they are not mandatory leadership actions in every case. The most defensible answer is leadership review of the planning documents because it establishes readiness and oversight before the project begins.

References (Official ISACA):

ISACA, CISA Exam Content Outline — audit planning and execution are structured and risk-based.

ISACA, Now Is the Time for IT Auditors to Perform Advisory Pre-Implementation Reviews — emphasizes engaging leadership and planning around risk and control deficiencies.

ISACA, An Appropriate Approach for Program and Project Management — supports structured planning and oversight before execution.

The correct answer is A. Overwriting multiple times. Overwriting is a method of securely erasing data from a hard disk by replacing the existing data with random or meaningless data, making it difficult or impossible to recover the original data1. Overwriting multiple times, also known as multiple-pass overwriting, is a more effective way of disposing of sensitive data than overwriting once, as it reduces the possibility of residual traces of data that could be recovered by advanced techniques2. Overwriting multiple times can be done by using specialized software tools that follow certain standards or algorithms, such as the US Department of Defense’s DoD 5220.22-M or the Gutmann method3.

Theprimary concernwhen auditing an AI-powered chatbot is ensuring thesafeguarding of personal datato comply with privacy regulations such asGDPR, CCPA, and ISO 27701. AI chatbots process customer inquiries, often handling sensitive personal data.

Safeguarding of Personal Data (Correct Answer – A)

Ensures compliance with data protection laws.

Reduces the risk of unauthorized access or data leakage.

Example:An AI chatbot collecting customer financial information must follow encryption and access control policies.

Compliance with Industry Standards (Incorrect – B)

Important, but protecting customer data takes priority over general compliance.

Speed and Accuracy of Chatbot Responses (Incorrect – C)

A performance metric, but not a primary audit focus.

AI’s Ability to Handle Multiple Queries (Incorrect – D)

Efficiency metric, but does not address security risks.

 IT governance is a framework that defines the roles, responsibilities, and processes for aligning IT strategy with business strategy. The board of directors of an organization is ultimately accountable for IT governance and has the authority to approve the IT strategy. The board of directors does not need to address technical IT issues, be informed of all IT initiatives, or have an IT strategy committee, as these tasks can be delegated to other stakeholders or committees within the organization.

 The most important thing for an IS auditor to confirm when reviewing an organization’s plans to implement robotic process automation (RPA) to automate routine business tasks is that the end-to-end process is understood and documented. This is because RPA involves the use of software robots or digital workers to mimic human actions and execute predefined rules and workflows. Therefore, it is essential that the IS auditor verifies that the organization has a clear and accurate understanding of the current state of the process, the desired state of the process, the inputs and outputs, the exceptions and errors, the roles and responsibilities, and the performance measures12. Without a properdocumentation of the end-to-end process, the organizationmay face challenges in designing, developing, testing, deploying, and monitoring the RPA solution3. References: 1: CISA ReviewManual (Digital Version), Chapter 4: Information Systems Operations and Business Resilience, Section 4.2: IT Service Delivery and Support, page 211 2:CISA Online Review Course, Module 4: Information Systems Operations and Business Resilience, Lesson 4.2: IT Service Delivery and Support 3: ISACA Journal Volume 5, 2019, Article: Robotic Process Automation: Benefits, Risks and Controls

Admin accounts typically have the highest level of privileges and access to sensitive data. If the passwords for these accounts are not set to expire, it increases the risk of unauthorized access and potential security breaches. This is especially true if an admin’s credentials are compromised, as the attacker could have ongoing access to critical systems and data1.

Risk management techniques should be included in an IS development methodology. An IS development methodology is a set of guidelines, standards, and procedures that provide a structured and consistent approach to developinginformation systems. A good IS development methodology should cover all the phases of the system development life cycle (SDLC), from planning and analysis to design, implementation, testing, and maintenance1.

Risk management techniques are an essential part of an IS development methodology, as they help to identify, assess, prioritize, mitigate, monitor, and communicate the risks that may affect the success of the system development project. Risk management techniques can also help to ensure that the system meets the requirements and expectations of the stakeholders, complies with the relevant laws and regulations, and delivers value to the organization2.

The other options are not as relevant or appropriate as risk management techniques for an IS development methodology. Value-added activity analysis is a technique for evaluating the efficiency and effectiveness of business processes, but it is not specific to IS development3. Access control rules are policies and mechanisms for restricting or granting access to information systems and resources, but they are more related to security management than IS development4. Incident management techniques are methods for handling and resolving incidents that disrupt the normal operation of information systems and services, but they are more related to service management than IS development5.

 The first thing that the audit manager should do when faced with a situation where only 60% of the audit has been completed and the due date is approaching is to determine where delays have occurred. This can help the audit manager to identify and analyze the root causes of the delays, such as unexpected issues, scope changes, resource constraints, communication problems, etc., and evaluate their impact on the audit objectives, scope, quality, and timeline. Based on this analysis, the audit manager can then decide on the best course of action to address the delays and complete the audit successfully. Assigning additional resources to supplement the audit is a possible option forresolving delays in an audit project, but it is not the first thing that the audit manager should do, as it may not be feasible or effective depending on the availability, cost, and suitability of the additional resources. Escalating to the audit committee is a possible option for communicating delays in an audit project and seeking guidance or support from senior management, but it is not the first thing that the audit manager should do, as it may not be necessary or appropriate depending on the severity and urgency of the delays. Extending the audit deadline is a possible option for accommodating delays in an audit project and ensuring sufficient time for completing the audit tasks and activities, but it is not the first thing that the audit manager should do, as it may not be possible or desirable depending on the contractual obligations, stakeholder expectations, and regulatory requirements. 

The most effective control to mitigate unintentional misuse of authorized access is security awareness training. This is because security awareness training can educate users on the proper use of their access rights, the potential consequences of misuse, and the best practices to protect the confidentiality, integrity, and availability of information systems. Security awareness training can also help users recognize and avoid common threats such as phishing, malware, and social engineering.

Annual sign-off of acceptable use policy, regular monitoring of user access logs, and formalized disciplinary action are not the most effective controls to mitigate unintentional misuse of authorized access. These controls may help deter or detect intentional misuse, but they do not address the root cause of unintentional misuse, which is often a lack of knowledge or awareness of security policies and procedures.

The finding that should be of greatest concern to an IS auditor assessing the risk associated with end-user computing (EUC) in an organization is the lack of defined criteria for EUC applications. EUC applications are applications that are developed and maintained by end-users, rather than by IT professionals, to support their business functions and processes. Examples of EUC applications include spreadsheets, databases, reports, and scripts. The lack of defined criteria for EUC applications means that the organization does not have clear and consistent standards or guidelines to identify, classify, and manage EUC applications. This can lead to various risks, such as:

Inaccurate or unreliable data and results from EUC applications that are not validated, verified, or tested

Unauthorized or inappropriate access or use of EUC applications that are not secured, controlled, or monitored

Inconsistent or incompatible data and results from EUC applications that are not integrated, documented, or updated

Loss or corruption of data and results from EUC applications that are not backed up, recovered, or archived

Therefore, the IS auditor should be most concerned about the lack of defined criteria for EUC applications, as it can affect the quality, integrity, and availability of the EUC applications and the data they produce.

Insufficient processes to track ownership of each EUC application is a finding that should be of concern to an IS auditor assessing the risk associated with EUC in an organization, but it is not the greatest concern. The ownership of an EUC application refers to the person or group who is responsible for creating, maintaining, and using the EUC application. Insufficient processes to track ownership of each EUC application means that the organization does not have adequate mechanisms orrecords to identify and communicate who owns each EUC application. This can lead to risks, such as:

Lack of accountability or ownership for the quality and accuracy of the EUC application and its data

Lack of support or maintenance for the EUC application when the owner leaves or changes roles

Lack of awareness or training for the users of the EUC application on its purpose and functionality

However, these risks are less severe than those caused by the lack of defined criteria for EUC applications.

Insufficient processes to test for version control is a finding that should be of concern to an IS auditor assessing the risk associated with EUC in an organization, but it is not the greatest concern. Version control is a process that tracks and manages the changes made to an EUC application over time. Insufficient processes to test for version control means that the organization does not have adequate procedures or tools to ensure that the changes made to an EUC application are authorized, documented, and tested. This can lead to risks, such as:

Errors or inconsistencies in the data and results from different versions of the EUC application

Conflicts or confusion among the users of the EUC application on which version is current or correct

Loss or overwrite of data and results from previous versions of the EUC application

However, these risks are less severe than those caused by the lack of defined criteria for EUC applications.

Lack of awareness training for EUC users is a finding that should be of concern to an IS auditor assessing the risk associated with EUC in an organization, but it is not the greatest concern. Awareness training for EUC users is a process that educates and informs the users of the EUC applications on their roles, responsibilities, and risks. Lack of awareness training for EUC users means that the organization does not have adequate programs or materials to raise the knowledge and skills of the users on how to use and manage the EUC applications effectively and securely. This can lead to risks, such as:

Misuse or abuse of the EUC applications by users who are not aware of their impact or implications

Non-compliance or violation of policies or regulations by users who are not aware of their requirements or expectations

Dissatisfaction or frustration among users who are not aware of their benefits or limitations

However, these risks are less severe than those caused by the lack of defined criteria for EUC applications.

 A configuration management system is a process that establishes and maintains the consistency of a product’s attributes throughout its life cycle. It helps to identify and control the functional and physical characteristics of a product, and to record and report any changes to those characteristics. A configuration management system also supports the audit of the product to verify its conformance to requirements.

One of the key activities of a configuration management system is to define baselines for software. A baseline is a fixed reference point that serves as a basis for comparison and measurement. A baseline can be established for any configuration item, such as a requirement, a design document, a test plan, or a software component. A baseline helps to ensure that the software product meets its intended purpose and quality standards, and that any changes to the software are controlled and documented.

A configuration management system also supports other activities, such as tracking software updates, supporting the release procedure, and standardizing change approval, but these are not its primary purpose. Therefore, the other options are incorrect.

 The type of control that is in place when an organization has established hiring policies and procedures designed specifically to ensure network administrators are well qualified is directive. Directive controls are those that guide or direct the actions of individuals or groups to achieve a desired outcome. Directive controls can also help to prevent or reduce the occurrence of undesirable events. Hiring policies and procedures are examples of directive controls that aim to ensure that only qualified and competent personnel are employed to perform IT-related tasks. References:

CISA Review Manual (Digital Version), Chapter 4, Section 4.11

CISA Online Review Course, Domain 1, Module 2, Lesson 12