Which of the following is the BEST source of information for an IS auditor when reviewing an organization's IT infrastructure and operations?

The correct answer is D. Enterprise architecture (EA). The best source of information for an IS auditor when reviewing an organization's IT infrastructure and operations is the Enterprise Architecture (EA). EA provides a comprehensive, high-level view of the organization's IT systems, their interconnections, and how they align with b

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

Question

Which of the following is the BEST source of information for an IS auditor when reviewing an organization’s IT infrastructure and operations?

Options

AAdministrator manuals
BNetwork topology
CCybersecurity frameworks
DEnterprise architecture (EA)

How the community answered

(26 responses)

A
4% (1)
B
8% (2)
C
4% (1)
D
85% (22)

Explanation

The best source of information for an IS auditor when reviewing an organization's IT infrastructure and operations is the Enterprise Architecture (EA). EA provides a comprehensive, high-level view of the organization's IT systems, their interconnections, and how they align with business processes and goals. It enables the auditor to understand the structure, components, and relationships within the IT infrastructure, which is crucial for assessing risks, controls, and

Topics

#Enterprise Architecture (EA)#Audit Information Sources#IT Infrastructure Review#IT Operations Review

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