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CISA · Question #302

An IS auditor wants to gain a better understanding of an organization's selected IT operating system software. Which of the following would be MOST helpful to review?

The correct answer is D. Enterprise architecture (EA). The Enterprise Architecture (EA) provides a comprehensive view of the organization's IT environment, including the operating system software, its integration with other systems, and how it supports business processes. Reviewing the EA is the most effective way for an IS auditor…

Submitted by cyberguy42· Apr 18, 2026Governance and Management of IT

Question

An IS auditor wants to gain a better understanding of an organization’s selected IT operating system software. Which of the following would be MOST helpful to review?

Options

  • AIT audit reports
  • BProject steering committee charter
  • CService level agreements (SLAs)
  • DEnterprise architecture (EA)

How the community answered

(27 responses)
  • A
    7% (2)
  • B
    4% (1)
  • C
    4% (1)
  • D
    85% (23)

Explanation

The Enterprise Architecture (EA) provides a comprehensive view of the organization's IT environment, including the operating system software, its integration with other systems, and how it supports business processes. Reviewing the EA is the most effective way for an IS auditor to understand the selected IT operating system software in the context of the organization's overall IT infrastructure.

Topics

#Enterprise Architecture#IT Governance#IS Audit Information Gathering#Technology Architecture

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