As the Security Manager of the ZYX Corporation, You Have

As the security manager of the ZYX Corporation, you have been given the responsibility of improving the security of the computer facility. Which of the following would least improve the security?

A) Make the facility as inconspicuous as possible.
B) Provide 24-hour security guard surveillance of the area.
C) Strengthen controls over access to the facility.
D) Make sure all unused wiring, including telephone cables, is neatly stored in the computer room.
E) Wherever local fire codes permit, remove water sprinkler fire extinguisher systems and replace with carbon dioxide or halon 1301 systems.