What does the assignment of privileges to individuals based on job classification and function imply?

What does the assignment of privileges to individuals based on job classification and function imply?

• A. Assignment of privileges to individuals based on job classification and function.
• B. Privilege assignment is randomized.
• C. Privileges are assigned solely by management with no criteria.
• D. All users get the same privilege level.

Answer: (A)

At its core, this is role-based access control, where privileges are granted based on a person’s job classification and function. This aligns with the principle of least privilege and need-to-know: users receive only the access they need to perform their specific duties, nothing more. This approach strengthens security by limiting who can view or modify sensitive data and by making it easier to audit and adjust access as roles change. In PCI DSS terms, restricting access to cardholder data to only those with a business need helps prevent unnecessary exposure and supports ongoing compliance. Options that suggest random assignment, no criteria, or giving everyone the same privileges would break this security model and raise risk.

At its core, this is role-based access control, where privileges are granted based on a person’s job classification and function. This aligns with the principle of least privilege and need-to-know: users receive only the access they need to perform their specific duties, nothing more. This approach strengthens security by limiting who can view or modify sensitive data and by making it easier to audit and adjust access as roles change. In PCI DSS terms, restricting access to cardholder data to only those with a business need helps prevent unnecessary exposure and supports ongoing compliance. Options that suggest random assignment, no criteria, or giving everyone the same privileges would break this security model and raise risk.