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

A strong internationally recognized brand creates customer loyalty, trust, reputation, and perceived quality. New competitors must spend heavily on advertising, promotion, distribution support, customer education, and brand-building to overcome that loyalty. Therefore, the entrance barrier is increased marketing cost. A new competitor does not necessarily have to initiate a price war, although price competition may occur. Production costs are not automatically higher simply because an incumbent has a strong brand. Learning costs may exist in some industries, but they are not the primary barrier created by brand recognition. Internal auditors reviewing strategic risk should consider brand strength because it affects market entry risk, customer retention, intangible asset value, and competitive positioning. Therefore, Option C is correct.

No IT control is perfect. Even a well-designed control can fail because of human error, system malfunction, poor configuration, incomplete data, collusion, or management override. Option D reflects this limitation of internal control. Option A is incorrect because IT risks and controls should be assessed based on risk, change, and business criticality, not only every five years. Option B is too narrow because management owns controls, but effective IT control also depends on users, governance, risk management, and oversight. Option C is unrealistic because an organization should implement appropriate controls based on risk and cost-benefit, not all possible controls. Internal audit should evaluate both design effectiveness and operating effectiveness. Therefore, Option D is correct.

Comprehensive and Detailed In-Depth Explanation:

Data privacy laws, such as the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA), emphasize restricting access to personally identifiable information (PII) to only those who require it for business purposes.

Option B (Data backup within 24 hours) is an IT best practice but is not a core requirement of privacy laws.

Option C (Approval for system updates) is a change management policy, unrelated to data privacy.

Option D (Insider trading restrictions) falls under corporate governance and securities regulations, not data privacy laws.

Thus, Option A is correct, as it aligns with legal requirements for protecting sensitive personal data.