CGEIT Exam Dumps - Certified in the Governance of Enterprise IT Exam

Delaying the control review of a payroll system project until after its implementation increases the risk of discovering control weaknesses or errors that could have been prevented or corrected earlier. This would result in increased cost to mitigate the deficiencies and ensure the system’s reliability and compliance. References: CGEIT Domain 4: Risk Optimization

Strategy mapping is an advantage of using strategy mapping, as it helps to visualize and communicate how the enterprise can create value by achieving its strategic objectives. Strategy mapping also helps to align the IT goals and activities with the enterprise strategy, and to measure and monitor the IT performance and outcomes123. References := CGEIT Exam Content Outline, Domain 3, Subtopic A: Performance Management, Task 2: Ensure that IT performance measurement supports IT performance management by providing relevant, complete, reliable, timely and consistent information.

Data definition and mapping sources from applications is the greatest challenge to implementing a business intelligence (BI) tool with data sources from various enterprise applications because it involves ensuring the consistency, accuracy, and quality of data across different systems and formats. Data definition and mapping requires defining common data elements, identifying data sources and targets, establishing data transformation rules, and resolving data conflicts and discrepancies. This is a complex and time-consuming process that requires a high level of coordination and collaboration among different stakeholders and data owners.

References:

• According to ISACA’s CGEIT Review Manual 2021, one of the key activities for ensuring effective IT-enabled business innovation is to "define and map data sources from various enterprise applications to the BI tool."1
• According to ISACA’s COBIT 2019 Framework, one of the governance objectives for managing data is to "ensure that data are defined consistently across the enterprise and that data quality issues are identified and resolved."2
• According to ISACA’s Business Intelligence: Governance and Analytics guide, one of the challenges for BI governance is to "ensure that data are properly defined, mapped, transformed, integrated, and validated across different sources and systems."3