Information about a managed devices resources and activity is defined by a series of objects. What defines the structure of these management objects？（）

A.Configuration interceptor
B.Network interceptor
C.File system interceptor
D.Execution space interceptor

A.Routinely apply patches to operating systems and applications
B.Disable unneeded services and ports on hosts
C.Deploy HIPS software on all end-user workstations
D.Require strong passwords and enable password expiration