Five reasons why we need IT Auditor

1. There are significant development under information technology area especially those related with the interfacing and managing complex application.

2. Auditors realized that computers had impacted their ability to perform the attestation function.

3. Corporate and information processing management recognized that computers were key resources for competing in the business environment and similar to other valuable business resource within the organization, and therefore, the need for control and auditability is critical.

4. Professional associations and organizations, and government entities recognized the need for IT control and auditability.

5. IT is pervasive and complex that's why the corporation need some function that has ability to talk, discuss and also give independent opinion about their IT environment