IIA Updated IIA-CIA-Part3 Exam Questions and Answers by franco

In the context of big data governance, the responsibilities of various stakeholders are delineated as follows:

A. Management ' s Responsibilities:

Management holds the primary responsibility for establishing and maintaining effective data governance frameworks. This includes ensuring that information storage systems are appropriately defined and that processes for updating critical data elements are clear and well-documented. Such measures are essential to maintain data integrity, availability, and confidentiality. The Institute of Internal Auditors (IIA) emphasizes that management is accountable for the design and implementation of data governance structures, policies, and procedures. These structures should encompass data storage solutions and the mechanisms for updating and managing critical data elements.

The Institute of Internal Auditors

B. External Auditors ' Responsibilities:

External auditors are tasked with providing independent assurance on the effectiveness of an organization ' s financial reporting and related controls. While they may consider the implications of big data on financial reporting, their primary focus is not on the periodic monitoring and maintenance of analytical models. Instead, this responsibility typically falls under management or specialized internal functions. The IIA outlines that external auditors assess the overall control environment but do not directly manage or maintain analytical models.

C. The Board ' s Responsibilities:

The board of directors provides oversight and strategic direction for the organization ' s data governance initiatives. However, the implementation of specific controls around data quality dimensions is generally delegated to management. The board ensures that appropriate governance structures are in place and that management is effectively addressing data quality and governance issues. According to the IIA, the board ' s role is to oversee the data governance framework, ensuring that management has implemented effective controls and processes.

The Institute of Internal Auditors

D. Internal Auditors ' Responsibilities:

Internal auditors provide independent assurance on the effectiveness of governance, risk management, and control processes, including those related to data quality and security. While they assess and report on the adequacy of controls over data, the responsibility for ensuring data quality and security rests with management. The IIA states that internal auditors evaluate the effectiveness of data governance practices but do not hold primary responsibility for data quality and security.

The Institute of Internal Auditors

In summary, option A accurately reflects management ' s responsibility in big data governance, aligning with the IIA ' s guidelines on data governance roles and responsibilities.

Planning (ERP) software implementation, to evaluate whether the organization is prepared for the change. This type of audit helps identify potential risks, resource availability, process gaps, and stakeholder alignment, which are critical for successful implementation.

A. Readiness assessment (Correct Answer) – This assessment evaluates if the organization has the necessary resources, technology, and processes in place for a successful ERP implementation.

B. Project risk assessment – While a project risk assessment identifies potential threats to project success, it does not provide an overall assurance on readiness before implementation.

C. Post-implementation review – This is conducted after the project is completed and does not help assess the likelihood of success before implementation.

D. Key phase review – This approach evaluates progress during implementation but does not provide enterprise-wide assurance before starting the project.

IIA GTAG 12 – Auditing IT Projects recommends a readiness assessment before launching major IT initiatives.

IIA IPPF Standard 2120 – Risk Management emphasizes identifying pre-implementation risks to improve project success.

COBIT 2019 – APO03 (Managed Enterprise Architecture) supports readiness evaluations before system rollouts.

Explanation of Each Option:IIA References:

Maintaining the infrastructure for a real-time database backup involves ensuring that backups are correctly configured, continuously running, and fail-safe mechanisms are in place to prevent data loss. The most appropriate role for this responsibility is the IT database administrator (DBA) because:

Primary Role of a DBA:

The DBA is responsible for managing database performance, availability, backup strategies, and recovery processes.

Ensures that real-time backups are functioning properly and failure risks are mitigated.

Database Infrastructure & Backup Strategies:

DBAs configure, monitor, and troubleshoot real-time backup solutions such as replication, mirroring, and log shipping.

They work with backup tools like Oracle Data Guard, SQL Server Always On, and MySQL replication.

Disaster Recovery & Data Integrity:

The DBA ensures data consistency and integrity, especially during system failures or cyber incidents.

They set up recovery point objectives (RPO) and recovery time objectives (RTO) for database resilience.

Option B (IT Data Center Manager):

Oversees physical and environmental infrastructure (e.g., servers, cooling, and power systems). Not directly responsible for database backup failure prevention. (Incorrect)

Option C (IT Help Desk Function):

Provides user support and troubleshooting but does not manage backup infrastructure. (Incorrect)

Option D (IT Network Administrator):

Manages network configurations, security, and connectivity but does not handle database backup infrastructure. (Incorrect)

IIA GTAG – " Auditing Business Continuity and Disaster Recovery " : Emphasizes the role of DBAs in backup infrastructure.

COBIT 2019 – BAI10.02 (Manage Backup and Restore): Assigns database backup management responsibilities primarily to DBAs.

IIA ' s " Auditing IT Operations " : Recommends that database administration teams ensure backup mechanisms are tested regularly.

Why Other Options Are Incorrect:IIA References:Thus, the correct answer is A. IT database administrator.