Alarm systems

1. Physical security and access control systems are not complete without a human resource component. Explain. Are dedicated security personnel necessary in all organizations?

2. Explain the concept of defense in depth? Why is this important in a physical protection system?

1. Outline and describe the basics of a physical security program. Include outer and inner perimeter controls and the roles of protective lighting and access control devices in the description.

2. Compare and contrast visual assessment, surveillance, and alarm systems. What role does each fulfill?