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CISA – Certified Information Systems Auditor Study Guide

You're reading from   CISA – Certified Information Systems Auditor Study Guide Aligned with the CISA Review Manual 2019 to help you audit, monitor, and assess information systems

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Product type Paperback
Published in Aug 2020
Publisher Packt
ISBN-13 9781838989583
Length 590 pages
Edition 1st Edition
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Author (1):
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Hemang Doshi Hemang Doshi
Author Profile Icon Hemang Doshi
Hemang Doshi
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Table of Contents (19) Chapters Close

Preface 1. Section 1: Information System Auditing Process
2. Audit Planning FREE CHAPTER 3. Audit Execution 4. Section 2: Governance and Management of IT
5. IT Governance 6. IT Management 7. Section 3: Information Systems Acquisition, Development, and Implementation
8. Information Systems Acquisition and Development 9. Information Systems Implementation 10. Section 4: Information System Operations and Business Resilience
11. Information System Operations 12. Business Resilience 13. Section 5: Protection of Information Assets
14. Information Asset Security and Control 15. Network Security and Control 16. Public Key Cryptography and Other Emerging Technologies 17. Security Event Management 18. Other Books You May Enjoy

IT performance monitoring and reporting

One of the important elements of IT governance is the monitoring of IT performance. It provides management with a level of comfort from the knowledge that IT operations are moving in the desired direction. It is extremely important to develop performance metrics for monitoring performance. Let's have a look at these metrics.

Steps for the development of performance metrics

Developing performance metrics usually involves three steps:

Let us have a quick rundown of these steps.

  1. Step 1: Identify the critical process: The first step is to identify the critical process that needs to be monitored.
  2. Step 2: Identify the expected output: The second step is to define the expected output or target for each process that needs to be monitored.
  3. Step 3: Compare the actual output with the target: On a periodic basis, compare the actual output with the target. If the target is not achieved, conduct a root cause analysis to determine areas of improvement.
  4. ...
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