Comprehensive and Detailed In-Depth Explanation:
Personally Identifiable Information (PII) refers to any data that can be used to identify a specific individual.
To comply with privacy policies, it's crucial to mask such information to protect individual privacy.
Option A:Government-issued ID
* Rationale:Government-issued IDs (e.g., Social Security numbers, driver's license numbers) are direct identifiers and are considered sensitive PII. Masking this information prevents unauthorized access to critical personal data.
Option B:Address
* Rationale:An individual's address is also considered PII, as it can be used to locate and identify a person. Masking addresses helps in protecting personal location information.
Option C:Order ID
* Rationale:An order ID is typically a unique identifier for a transaction and does not directly identify an individual.
Option D:Order date
* Rationale:The date of an order does not constitute PII, as it doesn't provide information that can identify a person.