Free CISA Information Systems Auditing Process Practice Test 2026 — Certified Information Systems Auditor Questions

This free CISA Information Systems Auditing Process practice test covers CISA Domain 1 (~21%) — the information systems auditing process per ITAF, including risk-based planning, evidence, sampling, reporting, and follow-up. Each question includes a detailed explanation aligned to the ITAF and ISACA CISA Review Manual.

Key Topics in CISA Information Systems Auditing Process

6 Free CISA Information Systems Auditing Process Practice Questions with Answers

Sample Question 1 — Information Systems Auditing Process

An IS auditor is planning an audit of a company's change management process. Which of the following should the auditor do first to ensure a risk-based approach?

  1. A. Review the company's change management policy and procedures.
  2. B. Identify and assess the risks associated with unauthorized changes. (Correct answer)
  3. C. Interview IT staff to understand their roles in the change management process.
  4. D. Examine a sample of recent changes to evaluate compliance with procedures.

Correct answer: B

Explanation: The first step in a risk-based audit approach is to identify and assess the risks. By understanding the risks associated with unauthorized changes, the auditor can focus on the most critical areas of the change management process. Reviewing policies and procedures, interviewing staff, and examining changes are important steps, but they should be performed after the risk assessment to ensure that the audit is focused on high-risk areas.

Sample Question 2 — Information Systems Auditing Process

During an IS audit, the auditor discovers that the organization has not updated its disaster recovery plan (DRP) in over three years. What is the most significant risk associated with this finding?

  1. A. The DRP may not reflect current business processes and IT systems. (Correct answer)
  2. B. The organization may face regulatory penalties for non-compliance.
  3. C. Employees may not be aware of their roles in the DRP.
  4. D. The DRP testing schedule may be outdated.

Correct answer: A

Explanation: The most significant risk is that the DRP may not reflect current business processes and IT systems, which can lead to ineffective recovery efforts in the event of a disaster. While regulatory penalties, lack of employee awareness, and outdated testing schedules are also concerns, they are secondary to the risk of the DRP being misaligned with the actual operational environment.

Sample Question 3 — Information Systems Auditing Process

An IS auditor is assessing the effectiveness of an organization's data backup strategy. Which of the following is the most critical factor to consider?

  1. A. The frequency of backup operations.
  2. B. The location of backup storage.
  3. C. The recovery time objective (RTO). (Correct answer)
  4. D. The type of backup media used.

Correct answer: C

Explanation: The recovery time objective (RTO) is the most critical factor because it defines the maximum acceptable length of time that can elapse before the lack of a business function severely impacts the organization. While frequency, location, and media type are important, they are all factors that should align with the RTO to ensure business continuity.

Sample Question 4 — Information Systems Auditing Process

During an audit of an organization's IT governance framework, an IS auditor finds that IT objectives are not aligned with business objectives. What should the auditor recommend first?

  1. A. Develop a balanced scorecard to track IT performance.
  2. B. Establish an IT steering committee to oversee alignment. (Correct answer)
  3. C. Conduct a strategic alignment review.
  4. D. Implement a governance framework such as COBIT.

Correct answer: B

Explanation: In the context of IT governance (specifically CISA and COBIT frameworks), the IT steering committee is the primary governance body responsible for ensuring that IT strategy and objectives are aligned with the organization's business goals. When an IS auditor identifies a misalignment, the most effective and fundamental recommendation is to establish or empower the governance structure (the IT steering committee) that is tasked with overseeing and maintaining this alignment. While a strategic alignment review (Option C) is a useful process, it is often the committee itself that would oversee such a review or use its results to drive change. Therefore, establishing the committee is considered the 'first' or 'best' structural recommendation to address a failure in the IT governance framework regarding alignment.

Sample Question 5 — Information Systems Auditing Process

An IS auditor is reviewing the user access management process in a financial institution. Which of the following is the most effective control to ensure that access rights are aligned with job responsibilities?

  1. A. Periodic user access reviews by department managers.
  2. B. Mandatory training for all users on access policies.
  3. C. Centralized management of user access requests.
  4. D. Implementation of role-based access control (RBAC). (Correct answer)

Correct answer: D

Explanation: Role-based access control (RBAC) is the most effective control for ensuring that access rights are aligned with job responsibilities because it assigns permissions based on roles rather than individual users. This ensures consistency and reduces the risk of inappropriate access. While periodic reviews, training, and centralized management are important, RBAC directly addresses the alignment of access with job responsibilities.

Sample Question 6 — Information Systems Auditing Process

During an audit of a financial institution's online banking system, an IS auditor discovers that the system does not log failed login attempts. What should be the auditor's primary concern in this scenario?

  1. A. The system's performance may degrade due to excessive logging.
  2. B. There is a risk of unauthorized access going undetected. (Correct answer)
  3. C. The logging mechanism may consume excessive storage space.
  4. D. The system may not comply with data retention policies.

Correct answer: B

Explanation: The primary concern when failed login attempts are not logged is the risk of unauthorized access going undetected. Logging failed login attempts is crucial for detecting potential security incidents, such as brute force attacks. Option A is incorrect because performance issues due to logging are not the primary concern in this scenario. Option C is incorrect because storage space concerns are secondary to security risks. Option D is incorrect because the issue is about the absence of logging, not data retention compliance.

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