Which of the Following Represents a Payroll System Privacy Breach

Which of the following represents a payroll system privacy breach by Susan, a payroll accountant?

A) Susan discusses specific information about the company's federal contracts with friends during lunch.
B) Susan shares information about labor costs with company executives.
C) Susan places employee payroll files in a cabinet to which only she and her supervisor have access.
D) Susan alerts department managers about potential FLSA violations in their departments.