An IS auditor is evaluating the completeness of privacy procedures involving personally identifiable information (PII)
Which of the following is MOST important for the auditor to verify is included in the procedures?
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A. B. C. D.A.
As an IS auditor evaluating the completeness of privacy procedures involving personally identifiable information (PII), it is important to verify that the procedures cover all aspects of PII protection to ensure the privacy of individuals and compliance with regulatory requirements.
Option A, regulatory requirements for protecting PII, is critical as it ensures that the procedures are compliant with applicable laws, regulations, and standards governing the protection of PII. The auditor should verify that the procedures cover all relevant regulations such as GDPR, HIPAA, or PCI DSS.
Option B, the organization's definition of PII, is also important as it clarifies what information is considered PII and is subject to protection. The auditor should ensure that the organization's definition is comprehensive enough to include all types of PII and is consistent with regulatory requirements.
Option C, encryption requirements for transmitting PII externally, is relevant but not the most important. Encryption is one of the technical measures used to protect PII during transmission, but it is not sufficient on its own. The auditor should verify that encryption is used when transmitting PII externally and that the encryption mechanism is robust and compliant with industry standards.
Option D, a description of how PII is masked within key systems, is important but also not the most important. Masking PII is one of the technical measures used to protect PII within key systems, but it is not the only one. The auditor should verify that the key systems have adequate controls in place to protect PII, including access controls, logging, and monitoring.
Therefore, the most important option for the auditor to verify is A, regulatory requirements for protecting PII, as it ensures that the procedures are compliant with applicable laws and regulations governing the protection of PII.