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Top 20 IT Auditor Interview Questions

With the increasing demand of IT auditors, the research for the IT Auditor interview questions is increasing parallelly. So, here we bring the top IT Auditor interview questions for those who are preparing for the IT Auditor interview.

Business performance is highly dependent on monitoring and assessment of the operations of existing IT systems. Therefore, the demand for IT auditors is also increasing in recent times. IT auditors help in testing the internal controls of an organization’s networking hardware and software. As a result, they can identify the weaknesses and possible threats easily.

The role of IT auditors requires them to ensure the functionality, security, and efficiency of high-end IT systems of an enterprise. So, aspiring candidates should prepare for common IT auditor interview questions for showcasing their potential to employers. Here is an outline of some helpful IT auditor interview questions and answers.

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Top IT Auditor Interview Questions

Whether you are a novice or have gained some significant experience, you may come across some basic as well as advanced interview questions in your IT audit interview. Here we bring the top IT Auditor interview questions and answers that will make you ready for the interview.

  1. What is IT audit?

IT audit is the process of examining and evaluating the information technology infrastructure, operations, and policies of an organization.

  1. What is the objective of IT audit?

The basic function of an IT audit refers to evaluation of existing systems for safeguarding an organization’s crucial information.

  1. What are IT General Controls?

IT General Controls (ITGC) are the basic controls applicable to IT systems such as databases, applications, operating systems, and associated IT infrastructure for ensuring integrity of processes and data supported by the systems.

  1. What are IT internal controls?

IT internal controls include the activities within a company established by the management for addressing risks that can hold back the company from achieving its goals.

  1. What are the benefits of IT audit for an organization?

The benefits of IT audit for an organization are as follows,

  • Achieving operational goals and objectives
  • Safeguarding assets
  • Information reliability and integrity
  • Compliance with specific important laws, policies, regulations, and procedures
  • Effective and efficient utilization of resources
  1. What are the general categories of IT audit?

The two broad categories of IT audits include general control review and application control review.

  1. What is systems and applications audit?

Systems and application audit focus on the appropriate, efficient, reliable, timely, secure, and valid operations of all systems and applications within an organization.

  1. What is information processing facilities audit?

The information processing facilities audit involves verification about correct, accurate, and timely working of information processing, in normal as well as disruptive conditions.

  1. What is systems development audit?

The systems development audit focuses on verifying the compliance of systems under development with the organization’s standards and benchmarks.

  1. What is the objective of client/server, telecommunications, and extranets, and intranets audit?

The audit of client/server, telecommunications, extranets, and intranets involves the assessment of telecommunication controls, including server and network serving as a bridge between servers and clients.

  1. What is the ideal frequency of IT audits in an organization?

There are no specific hardbound rules for frequency of IT audits on an organization. The best practices indicate that regular IT security audits should be a part of an organization’s core business tasks.

  1. What aspects of an organization’s information system should be considered in IT audits?

The IT audit process for an organization is heavily complex and reflects on diverse aspects of a particular information system. Therefore, an organization has to consider the critical general management issues and policies in IT audit. In addition, organizations should also focus on physical security, security architecture and design, authentication and authorization, and systems and networks. Furthermore, IT audits of an organization should also focus on continuity planning and disaster recovery in accordance with best practices of risk management.

  1. What are the important factors required for planning IT audits?

The important factors required for planning IT audits of an organization include the IT environment, IT risks, and resource requirements for the audit.

  1. Which areas of the IT environment are crucial for planning IT audits?

An efficient IT audit process starts with a flexible, comprehensive, and reliable understanding of the IT environment. The IT environment generally refers to the internal IT procedures and operations of the organization under audit. The important areas of the IT environment for planning IT audits include the IT procedures and control environment along with the basic principles of IT security, such as confidentiality, availability, and integrity.

  1. What is the importance of reviewing the IT environment for IT audits?

The importance of evaluating the IT environment before an IT audit allows adequate support for three crucial areas. Organizations could address the areas of change management, business continuity, and disaster recovery and access security through reviewing the IT environment for IT audit.

Latest IT auditor Interview Questions

Don’t miss on the following latest IT auditor interview questions that would prove you a ninja in the domain. Here’re the most frequently asked IT auditor interview questions for you!

  1. What are the next steps after planning the IT audit?

Based on the outcomes of planning for the IT audit, auditors have to define the scope of the audit. The next steps after that include,

  • Understanding the external resources
  • Implementation of monitoring systems and resources
  • Addressing feedback on important IT audit reports
  • Repeating the process
  1. What are the security vulnerabilities that an IT audit can identify?

IT audit of an organization can help in uncovering the following security vulnerabilities.

  • Ensuring proper documentation of all procedures
  • Security of wireless networks
  • Vulnerabilities in firewall or intrusion prevention systems
  • Evaluation of software that deals with sensitive information
  1. What are the important legal precedents from the viewpoint of an IT auditor?

The crucial regulations that are important for IT audit include,

  • General Data Protection Regulation (GDPR)
  • Health Insurance Portability and Accountability Act (HIPAA)
  • Health Information Technology for Economic and Clinical Health Act (HITECH)
  • Payment Card Industry Data Security Standard (PCI DSS)
  • Sarbanes-Oxley Act (SOX)
  1. What are best practices for hardware in an IT audit checklist?

The recommended best practice in an IT audit checklist for hardware is to create a detailed inventory of the company’s hardware with information about age and overall performance requirements from each piece.

  1. What are the important skills for an IT auditor?

The important skills for an IT auditor include the following,

  • IT risk
  • Security testing and auditing
  • Security risk management
  • Data analysis and visualization tools
  • Internal auditing standards
  • Analytical and critical thinking skills
  • General computer security
  • Communication skills


On a concluding note, you can observe that IT auditor interview preparation is easy with the proper guidance. The IT auditor interview questions in this discussion show you the common examples from an IT auditor interview. However, IT audit is a vast and continuously evolving discipline that requires technical perfection alongside critical thinking skills.

Candidates need detailed awareness of IT security alongside the associated legal precedents for answering IT auditor interview questions with ease. In addition, IT auditor interview questions also change in terms of difficulty, and candidates should prepare accordingly. So you need to prepare with the the best IT auditor interview questions to ace the interview!

Your profile plays an important role in helping you crack an interview. If you add a certification in your resume, the chances of getting a job increase much more. We’re dedicated to help you become certified in IT auditing. Enroll in our IT Auditor training course and start your preparation right now!

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