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CISSP > Domain 10 - Physical Security > Flashcards

Domain 10 - Physical Security Flashcards

0
Q

A post designed to stop a car, typically deployed in from of building entrances

A

Bollard

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1
Q

A preventative physical control with two doors. Each door requires a separate form of authentication to open

A

Mantrap

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2
Q

A physical access control device containing an integrated circuit

A

Smart card

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3
Q

Following an authorised person into building without providing
Credentials

A

Tailgating

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4
Q

What class of vehicle gates is used restricted access area such as prison or airport

A

Class IV

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5
Q

Are preventative physical security control used on doors and windows to prevent unauthorised access

A

Locks

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6
Q

The art of opening a lock without a key

A

Lock picking

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7
Q

True or false. All key locks can be picked or bumped

A

True. The only is question is how long it will take

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8
Q

Is a motion detector that sends outs wave of energy and the echo is return when it bounces of an object.

A

Ultrasonic or microwave motion detector

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9
Q

Is a motion sensor that sends a beam of light across a monitored space. The sensor alerts when the light beam is broken

A

Photoelectric motion sensor

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10
Q

The primary drawback of using dogs as perimeter control is ?

A

Legal Liability

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11
Q

Is the greenfield process of choosing a site to construct a data centre or building

A

Site Selection

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12
Q

Is the physical shape of the land, hills, valleys, trees etc.

A

Topography

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13
Q

Prolonged loss of power

A

Blackout

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14
Q

Prolonged low voltage

A

Brownout

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15
Q

Short loss of power

A

Fault

16
Q

Prolonged high voltage

A

Surge

17
Q

Temporary high voltage

A

Spike

18
Q

Temporary low voltage

A

Sag

19
Q

This means air and water should be expelled from the building

A

Positive pressure or drains

20
Q

Recommended temperature set range for data centre

A

68 to 77deg Fahrenheit or 20-25 deg Celsius

21
Q

Buildup of static electricity is caused by ?

A

Low humidity

22
Q

High humidity levels can allow water to condense into equipment which may lead to ?

A

Corrosion

23
Q

Three methods for detecting fire

A
  1. Heat detectors
  2. Flame detectors
  3. Smoke detectors
24
Q

This alert when temperature exceeds an established safe baseline

A

Heat detectors

25
Q

Is a class of fire that consist of common combustibles such as wood, paper etc..

A

Class A

26
Q

Class of fires consists of burning alcohol, oil, and other petroleum products such as gasoline.

A

Class B

27
Q

Class of fires consists of electrical fires

A

Class C

28
Q

Class of fires consists of burning metals

A

Class D

30
Q

Class of fires consists of kitchen fires, such as burning oil or grese

A

Class K

31
Q

What is the suppression agent for Class A fire?

A

Water or SODA acid

32
Q

What is the suppression agent for Class B fire?

A

Halon or substitute, CO2 or Soda Acid

33
Q

What is the suppression agent for Class C fire?

A

Halon or substitute, CO2

34
Q

What is the suppression agent for Class D fire?

A

Dry Powder

35
Q

What is the suppression agent for Class K fire?

A

Wet Chemicals

36
Q

Is a sprinkler system where water is right up to the sprinkler heads

A

Wet Pipe

37
Q

Is a sprinkler system where pipes are filled with compresses air. The water is held back by a valve that remains closed as long as sufficient air pressure remains in the pipes.
Best use in areas where water may freeze

A

Dry Pipe

38
Q

Similar to dry pipes, except sprinkler heads are open and larger than dry pipes head. The pipes are empty at normal air pressure and the water is held back by a deluge valve

A

Deluge

39
Q

Is a system combination of wet, dry or deluge and require two separate triggers to release water. These are use in areas such as museums, where accidental discharge would be expensive.

A

Pre-action

CISSP (10 decks)

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