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IIA Audit Tool: Planning a Big Data Audit Engagement

December 18, 2025

IIA Audit Tool: Planning a Big Data Audit Engagement

This nonmandatory IIA Audit Tool is designed to accompany the GTAG “Understanding and Auditing Big Data.” The tool offers a sample work program for big data. Internal auditors may use this sample as the baseline but must create a specific audit program that meets their organization’s needs, regulatory requirements, and stakeholder expectations.

Additional resource to use with this
IIA Audit Tool