CISA Exam Dumps - Certified Information Systems Auditor

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

 Write access to production program libraries presents the greatest risk when granted to a new member of the system development staff. Production program libraries contain executable code that runs on live systems and supports critical business functions. Write access allows a user to modify or delete existing programs, or add new programs to the library. If a user were to make unauthorized or erroneous changes to production programs, it could cause serious disruptions, errors, or security breaches in the organization’s operations. Therefore, writeaccess to production program libraries should be restricted to authorized personnel only, and subject to strict change management controls. 

 The primary reason for an IS auditor to conduct post-implementation reviews is to determine whether project objectives in the business case have been achieved. A post-implementation review is an audit activity that evaluates whether a project has delivered its expected outcomes or benefits in accordance with its objectives, scope, budget, and schedule. A business case is a document that defines and justifies the need, value, and feasibility of a project. A post-implementation review can help assess whether project objectives in the business case have been achieved by comparing actual results with planned expectations and identifying any gaps or deviations. The other options are not primary reasons for conducting post-implementation reviews, as they do not measure whether project objectives in the business case have been achieved. Ensuring key stakeholder sign-off has been obtained is a project closure activity that confirms that all project deliverables have been completed and accepted by key stakeholders, but it does not evaluate whether project objectives in the business case have been achieved. Aligning project objectives with business needs is a project initiation activity that ensures that the project is aligned with the organization’s strategy, goals, and priorities, but it does not evaluate whether project objectives in the business case have been achieved. Documenting lessons learned to improve future project delivery is a project learning activity that captures and shares the knowledge, experience, and feedback gained from the project, but it does not evaluate whether project objectives inthe business case have been achieved. References: CISA Review Manual (Digital Version), Chapter 3, Section 3.3

 The metric that best indicates the effectiveness of awareness training is the number of users reporting receipt of the email to the information security team. This shows that the users are able to recognize and report a phishing email, which is a common social engineering technique used by attackers to trick users into revealing sensitive information or installing malicious software. The other metrics do not demonstrate a high level of security awareness, as they either ignore, follow, or forward the phishing email, which could expose the organization to potential risks. References: CISA Review Manual, 27th Edition, page 326

Prior to a follow-up engagement, if an IS auditor learns that management has decided to accept a level of residual risk related to an audit finding without remediation, the IS auditor should report the issue to IS audit management. This is because IS audit management is responsible for ensuring that audit findings are properly communicated and resolved. Accepting management’s decision and continuing the follow-up would not address the IS auditor’s concern. Reporting the disagreement to the board or executive management would be premature and inappropriate without consulting IS audit management first. References: CISA Review Manual (Digital Version), Chapter 1, Section 1.6

 The most important benefit of involving IS audit when implementing governance of enterprise IT is providing independent and objective feedback to facilitate improvement of IT processes.Governance of enterprise IT is the process of ensuring that IT supports the organization’s strategy, goals, and objectives in an effective, efficient, ethical, and compliant manner. IS audit can provide value to governance of enterprise IT by assessing the alignment of IT with business needs, evaluating the performance and value delivery of IT, identifying risks and issues related to IT, recommending corrective actions and best practices, and monitoring the implementation and effectiveness of IT governance activities. IS audit can also provide assurance that IT governance processes are designed and operating in accordance with relevant standards, frameworks, laws, regulations, and contractual obligations. Identifying relevant roles for an enterprise IT governance framework is a benefit of involving IS audit when implementing governance of enterprise IT, but not the most important one. IS audit can help define and clarify the roles and responsibilities of various stakeholders involved in IT governance, such as board members, senior management, business units, IT function, external parties, etc. IS audit can also help ensure that these roles are aligned with the organization’s strategy, goals, and objectives, and that they have adequate authority, accountability, communication, and reporting mechanisms. However, this benefit is more related to the design phase of IT governance implementation than to the ongoing monitoring and improvement phase. Making decisions regarding risk response and monitoring of residual risk is a benefit of involving IS audit when implementing governance of enterprise IT, but not the most important one. IS audit can help identify and assess the risks associated with IT activities and processes, such as strategic risks, operational risks, compliance risks, security risks, etc. IS audit can also help evaluate the effectiveness of risk management practices and controls implemented by management to mitigate or reduce these risks. However, this benefit is more related to the assurance function of IS audit than to its advisory function. Verifying that legal, regulatory, and contractual requirements are being met is a benefit of involving IS audit when implementing governance of enterprise IT, but not the most important one. IS audit can help verify that IT activities and processes comply with applicable laws, regulations, and contractual obligations, such as data protection laws, privacy laws, cybersecurity laws, industry standards, service level agreements, etc. IS audit can also help identify and report any instances of noncompliance or violations that could result in legal or reputational consequences for the organization. However, this benefit is more related to the assurance function of IS audit than to its advisory function. References: ISACA CISA Review Manual 27th Edition, page 283

The IS auditor’s first course of action should be to verify the results of the critical automatic calculations made by the system to determine the validity of user concerns. This is because the IS auditor needs to obtain sufficient and appropriate audit evidence to support the audit findings and conclusions. By verifying the results, the IS auditor can assess whether there are any errors or discrepancies in the system’s calculations that could affect the accuracy and reliability of the financial data. The IS auditor can use various techniques to verify the results, such as re-performing the calculations, comparing them with expected values, or tracing them to source documents. 

The most important consideration for an IS auditor when assessing the adequacy of an organization’s information security policy is its alignment with the business objectives. The information security policy is a high-level document that defines the organization’s vision, goals, principles, and responsibilities for protecting its information assets. The information security policy should support and enable the achievement of the business objectives, such as increasing customer satisfaction, enhancing competitive advantage, or complying with legal requirements. The information security policy should also be consistent with other relevant policies, standards, and frameworks that guide the organization’s governance, risk management, and compliance activities.