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WorksheetsM5C3
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Which of the following is first action when a fire detection system raises the alarm?
a)
Turn off the air conditioner
b)
Determine type of fire
c)
Evacuate the facility
d)
Turn off power supply
2.
Which of the following are most important controls for unmanned data center?
a)
Access control for entry and exit for all doors
b)
The humidity levels need not be maintained
c)
The temperature must be at sub-zero level
d)
Halon gas based fire suppression system
3.
Primary purpose of access controlled deadman door, turnstile, mantrap is to:
a)
Prevent unauthorized entry
b)
Detect perpetrators
c)
Meet compliance requirement
d)
Reduce cost of guard
4.
Which of the following is the main reason for appointing human guards at main entrance of facilities?
a)
Address visitors’ requirements to visit
b)
Issue the access cards to visitors
c)
Cost of automation exceeds security budget
d)
Deter the unauthorized persons
5.
Which of the following is major concern associated with biometric physical access control?
a)
High acceptability
b)
High false positives
c)
High false negatives
d)
High cost
6.
Which of the following evidence is best to provide assurance on automated environmental controls?
a)
Annual maintenance contract with vendor
b)
Simulation testing of devices during audit
c)
Device implementation report by vendor
d)
Documented results of periodic testing
7.
Automated access controls open doors based on access cards, pins, and/or biometric devices and are powered by electricity. Which of the following is the best policy in case of power failure?
a)
Keep the door in locked state
b)
Open door and appoint guard
c)
Find root cause of power failure
d)
Arrange for battery backup
8.
While selecting site for a data center which of the site is best to be selected?
a)
On topmost floor to delay the unauthorized visitor to reach
b)
In the basement not easily accessible to perpetrator
c)
On ground floor so that users can access it easily
d)
On middle floor to strike the balance for above concerns
9.
Which of the following is main reason for not allowing mobile devices into data center?
a)
Unauthorized changes and access in configuration
b)
Prevent photography of data center layout
c)
User can provide information to attacker on phone
d)
Mobile devices generate wireless communication
10.
What are the problems that may be caused by humidity in an area with electrical devices?
a)
High humidity causes excess electricity, and low humidity causes corrosion
b)
High humidity causes power fluctuations, and low humidity causes static electricity
c)
High humidity causes corrosion, and low humidity causes static electricity
d)
High humidity causes corrosion, and low humidity causes power fluctuations
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