True and False?

please answer all the question

as soon as possible

8. These three layers-preventive, detective, and corrective form the basis of layering controls on a particular information technology asset to be protected. 9. Federal laws dictate how long certain business data must be maintained. However, some companies may choose to archive their data for longer periods of time. 10 From a security standpoint, wireless transmission enables a non-authorized user to recognize transmissions so that they can intercept them often from outside the premises. 11. The Emergency Response Plan is designed for use by the Incident Commander only. 12. At a minimum, every organization needs to have and practice building evacuation and shelter-in-place procedures. 13. Vertical evacuations are generally considered a procedure of last resort in a flooding or hurricane event. 14. A disaster is a crisis event which imperils an organization. 15. At the onset of a crisis, the immediate actions are focused on life-safety and environmental issues first