A technician suspects invalid information in the local DNS cache of a workstation. Which of the following commands can be used to clear this?

A ____ is one in which the computer system enforces the controls without the input or intervention of the system or data owner.

A. role based control B. network access control (NAC) C. mandatory access control (MAC) D. discretionary access control (DAC)

In Backstage view the Open screen shows Places where files are stored, including Recent Documents and ____, which is your computer as well as any external drives attached to it.

A. Drives B. Files C. Devices D. Computer