Sarbanes-Oxley Internal Controls: Effective Auditing with AS5, CobiT, and ITIL Book

Preface     xi
Introduction: Sarbanes-Oxley and Establishing Effective Internal Controls     1
Changes Since SOx Was First Introduced     3
Converging Trends: ITIL, CobiT, and Others     7
Sarbanes-Oxley Act Today: Changing Perspectives     13
Sarbanes-Oxley Act: Key Elements     14
Impact of the Sarbanes-Oxley Act     51
AS5 Standards for Auditing Internal Controls     53
AS5 Objectives     54
Reviewing Section 404 Internal Controls Under AS5: Introduction     57
Planning the SOx AS5 Audit     59
AS5's Top-Down Approach     66
Testing Internal Controls     72
Evaluating Identified Audit Deficiencies     75
Wrapping Up the AS5 Audit     76
Reporting on AS5 Audit Internal Controls     78
Improving Internal Controls Using AS5 Guidance     79
Going Forward: Potential Risks and Rewards     80
Establishing Internal Controls Through COSO     83
Importance of Effective Internal Controls     84
Internal Control Standards: Background     86
Events Leading to the Treadway Commission     90
COSO Internal Control Framework     94
Other Dimensions of the COSO InternalControl Framework     116
Using CobiT Framework to Improve SOx Controls and Governance     119
CobiT Framework     122
Using CobiT to Assess Internal Controls     127
CobiT and Sarbanes-Oxley     141
Performing Section 404 Reviews Under AS5: An Ongoing Process     149
SOx Section 404 Assessments of Internal Controls Today     150
SOx Section 404 Requirements     152
Section 404 Filing Rules: Changing Deadlines for Eligibility     168
Gaps and Compliance Committees Under Today's SOx Rules     173
Documenting Internal Controls Going Forward     178
Control Objectives and Risks Under Section 404     180
Other SOx Requirements: Sections 302, 409, and Others     183
Other Important SOx Compliance Rules     184
Section 302: Management's Financial Report Responsibilities     184
Section 401: Off-Balance Sheet Disclosures     188
Section 409: Disclosures on Financial Conditions and Operations     190
Section 802: Penalties for Altering Documents     192
Section 806: Whistleblower Provisions     193
Keeping SOx Rules in Focus     201
Using ITIL to Align IT with Business Processes     203
Importance of the Information Technology Infrastructure     204
ITIL Framework     206
ITIL Service Delivery Best Practices     208
ITIL Service Support Best Practices     221
Security Management     237
Linking ITIL with CobiT and SOx Internal Controls     239
Importance of Enterprise Risk Management     241
Importance of Risk Management     243
COSO ERM Framework     247
Other Dimensions of the COSO ERM Framework     270
Putting It All Together     280
Auditing COSO ERM Processes     281
COSO ERM in Perspective     282
International Standards: ISO, Quality Auditing, and SOx     285
Importance of ISO Standards in Today's Global World     286
ISO Standards Overview     289
Quality Audit Process     301
IFAC International Accounting Standards     310
Internal Audit in a Sarbanes-Oxley Environment     315
Profession of Internal Auditing     316
Internal Audit Professional Standards     322
CBOK: Internal Audit's Common Body of Knowledge     341
Importance of Effective Corporate Governance     351
Reporting Whistleblower Incidents: Establishing a Hotline Facility     352
Building an Enterprise-Wide Ethical Culture     356
Chief Compliance Officer Roles and Responsibilities     361
Board of Directors and the Audit Committee     364
Assessing SOx Internal Controls     366
Index     369