A New Auditor's Guide to Planning, Performing, and Presenting IT Audits

A New Auditor s Guide to Planning, Performing, and Presenting IT Audits is primarily based on:
The IIA s International Professional Practices Framework (IPPF)
The IIA s Global Technology Audit Guides (GTAGs)
ISACA s IS Guidelines, Standards, and Procedures
Guidance issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO)
Other relevant recognized industry standards and organizations

This book uses a simplified four-layer technology model of networks, operating systems, databases, and applications. It provides easily understandable concepts of the technology environment that can be applied in most organizations with little modification.