A company has users and printers in multiple geographic locations, and the printers are located in common areas of the offices. To preserve the confidentiality of PII, a security administrator needs to implement the appropriate controls.
Which of the following would BEST meet the confidentiality requirements of the data?
A . Enforcing location-based policy restrictions
B . Adding location to the standard naming convention
C . Implementing time-of-day restrictions based on location
D . Conducting regular account maintenance at each location
Answer: A