The company’s sales team plans to work late to provide the Chief Executive Officer (CEO) with a
special report of sales before the quarter ends. After working for several hours, the team finds they
cannot save or print the reports.
Which of the following controls is preventing them from completing their work?

A.
Discretionary access control

B.
Role-based access control

C.
Time of Day access control

D.
Mandatory access control

Explanation:
Time of day restrictions limit when users can access specific systems based on the time of day or
week. It can limit access to sensitive environments to normal business hours when oversight and
monitoring can be performed to prevent fraud, abuse, or intrusion. In this case, the sales team is
prevented from saving or printing reports after a certain time.