Which one of the following WLAN policies would not be considered secure by an auditor?
A) All wireless transmissions must be encrypted to prevent eavesdropping.
B) No consideration of signal strength is needed to reduce propagation of radio waves outside the facility.
C) Only authorized people on the wireless networking team may install or administer APs.
D) Only authorized systems owned by the company may access the network and only for appropriate business use - except for systems designed for guest use.