Network Security is a continuous process. Which three phases apply to this process?（）

A. It enables the network to work as a unified whole
B. It maximizes the network security
C. It increases the cost of the equipment
D. It reduces the cost of the equipment

A. It enables the network to work as a unified whole
B. It maximizes the network security
C. It increases the cost of the equipment
D. It reduces the cost of the equipment

A. Facilitate Employee Reachability
B. Unable to provide rapid secure access to customer history, data or buying behavior
C. Need to provide XYZ LTD with a basic up-to-date website
D. Provide rapid access for geographically dispersed employees
E. Need to facilitate customer reachability
F. Provide a Website on par with competitors