Physical Security 1.2 Flashcards

1
Q

Uses of Barricades / Bollards

A
  • Prevent access.
  • Channel people through a specific access point.
  • Can identify safety concerns.
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2
Q

Access Control Vestibules

A
  • Designed to allow or control access to a particular area.
  • Will either allow one person in at a time or a certain number of people at a time.
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3
Q

Use of Access Control Vestibules

A
  • Data centers or locations that require more control of who is allowed or not allowed access.
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4
Q

Video Surveillance

A
  • Many networked cameras that record the area over time.
  • Motion recognition can alarm and alert when something moves.
  • Object detection can identify a license plate or person’s face.
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5
Q

What are ways GUARDS can contribute to security of an organization?

A
  • Validates identification of existing employees.
  • Can implemented as one person security or two-person integrity.
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6
Q

What are some common forms of SENSOR technology used in security?

A
  • Infra red sensor, pressure, and microwave sensor.
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7
Q

How does an INFRARED SENSOR aide in detecting intruders?

A
  • Detects infrared radiation in both light and dark.
  • Common in motion detectors.
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8
Q

How can the application PRESSURE SENSORS aide in physical security?

A
  • Detects a change in force.
  • Can be applied to areas of a building which include windows or the floors.
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9
Q

How do MICROWAVE SENSORS differ from INFRARED SENSORS?

A
  • Detects movement across large areas.
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10
Q

How do ULTRASOUND SENSORS aide in maintaining physical security?

A
  • Detect motion or collision through the use of ultrasounds signals and receiving reflected sounds waves.
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