Question 1

Confidentiality,integrity,and availability are collectively referred to as the CIA triangle.

Accepted Answer

A) True 
 B)False

Question 2

_____ is a computer crime that involves destroying or disrupting computer services.

Accepted Answer

A)  Sabotage
B)  Dumpster
C)  Libel
D)  Keystroke loggingE) A) and D)
F) C) and D)

Question 3

_____ outlines procedures for keeping an organization operational in the event of a natural disaster or a network attack or intrusion.

Accepted Answer

A)  Symmetric encryption
B)  Business continuity planning
C)  An intrusion detection system
D)  Terminal resource securityE) B) and D)
F) A) and B)

Question 4

How are identification (ID)badges used as a physical security measure against thefts?

Accepted Answer

ID badges are checked against ...

Question 5

Which of the following is a nonbiometric security measure?

Accepted Answer

A)  Electronic trackers
B)  Passwords
C)  Firewalls
D)  Signature analysisE) A) and B)
F) B) and D)

Question 6

List nine types of intentional computer and network threats.

Accepted Answer

Intentional computer and network threats...

Question 7

In the context of computer and network security,_____ means that a system must not allow the disclosing of information by anyone who is not authorized to access it.

Accepted Answer

A)  validity
B)  confidentiality
C)  integrity
D)  availabilityE) A) and D)
F) C) and D)

Question 8

In the context of computer and network security,_____ means that computers and networks are operating and authorized users can access the information they need.

Accepted Answer

A)  validity
B)  confidentiality
C)  integrity
D)  availabilityE) A) and B)
F) B) and C)

Question 9

In the context of security threats,_____ takes advantage of the human element of security systems.

Accepted Answer

A)  hand geometry
B)  iris analysis
C)  voice recognition
D)  social engineeringE) A) and B)
F) A) and C)

Question 10

When using mirror disks,if one of the two disks containing the same data fails,the other disk also fails.

Accepted Answer

A) True 
 B)False

Question 11

In the context of intentional threats,_____ can erase data and wreak havoc on computers and networks,but they do not replicate themselves.

Accepted Answer

A)  Trojan programs
B)  worms
C)  logic bombs
D)  backdoorsE) A) and B)
F) A) and C)

Question 12

When does spoofing occur?

Accepted Answer

A)  It occurs when an illegitimate program poses as a legitimate one.
B)  It occurs when a comprehensive security plan is being developed.
C)  It occurs when a word is converted into a digital pattern.
D)  It occurs when a firewall rejects the incoming data packets.E) A) and B)
F) None of the above

Question 13

The main function of Cyber Incident Response Capability (CIRC) is to _____.

Accepted Answer

A)  provide level 1 security
B)  restrict access controls to unauthorized personnel
C)  provide information on security incidents
D)  create backdoors to bypass security protocolsE) None of the above
F) A) and B)

Question 14

Describe how blended threats work.

Accepted Answer

Blended threats search for vulnerabiliti...

Question 15

Which of the following is true of application-filtering firewalls?

Accepted Answer

A)  They are more secure and flexible.
B)  They control data traffic by configuring a router.
C)  They act as an intermediary between two systems.
D)  They can be used as a server to scan for malware and viruses.E) B) and C)
F) All of the above

Question 16

Describe asymmetric encryption.

Accepted Answer

Asymmetric encryption uses two keys: a p...

Question 17

In data encryption,a(n) _____ enables users of the Internet to securely and privately exchange data through the use of a pair of keys.

Accepted Answer

A)  public key infrastructure
B)  asymmetric encryption
C)  symmetric encryption
D)  private key infrastructureE) A) and B)
F) None of the above

Question 18

A(n) _________ is a combination of hardware and software that acts as a filter or barrier between a private network and external computers or networks.

Accepted Answer

A)  firewall
B)  rootkit
C)  intrusion detection system
D)  electronic trackerE) A) and C)
F) A) and D)

Question 19

A _________ consists of self-propagating program code that is triggered by a specified time or event.

Accepted Answer

A)  virus
B)  mirror disk
C)  cable shield
D)  wormE) None of the above
F) A) and B)

Question 20

​In _____ encryption,the same key is used to encrypt and decrypt a message.

Accepted Answer

A)  ​symmetric
B)  ​asymmetric
C)  ​synchronous
D)  ​asynchronousE) A) and B)
F) A) and C)

Exam 5: Protecting Information Resources

_____ outlines procedures for keeping an organization operational in the event of a natural disaster or a network attack or intrusion.

Correct AnswerverifiedShow Answer

Describe asymmetric encryption.

Correct AnswerverifiedAsymmetric encryption uses two keys: a p...View AnswerShow Answer

In the context of security threats,_____ takes advantage of the human element of security systems.

Correct AnswerverifiedShow Answer

In the context of computer and network security,_____ means that computers and networks are operating and authorized users can access the information they need.

Correct AnswerverifiedShow Answer

Describe how blended threats work.

Correct AnswerverifiedBlended threats search for vulnerabiliti...View AnswerShow Answer

​In _____ encryption,the same key is used to encrypt and decrypt a message.

Correct AnswerverifiedShow Answer

When does spoofing occur?

Correct AnswerverifiedShow Answer

Which of the following is a nonbiometric security measure?

Correct AnswerverifiedShow Answer

Confidentiality,integrity,and availability are collectively referred to as the CIA triangle.

Correct AnswerverifiedShow Answer

When using mirror disks,if one of the two disks containing the same data fails,the other disk also fails.

Correct AnswerverifiedShow Answer

The main function of Cyber Incident Response Capability (CIRC) is to _____.

Correct AnswerverifiedShow Answer

A _________ consists of self-propagating program code that is triggered by a specified time or event.

Correct AnswerverifiedShow Answer

A(n) _________ is a combination of hardware and software that acts as a filter or barrier between a private network and external computers or networks.

Correct AnswerverifiedShow Answer

_____ is a computer crime that involves destroying or disrupting computer services.

Correct AnswerverifiedShow Answer

Which of the following is true of application-filtering firewalls?

Correct AnswerverifiedShow Answer

In data encryption,a(n) _____ enables users of the Internet to securely and privately exchange data through the use of a pair of keys.

Correct AnswerverifiedShow Answer

In the context of computer and network security,_____ means that a system must not allow the disclosing of information by anyone who is not authorized to access it.

Correct AnswerverifiedShow Answer

List nine types of intentional computer and network threats.

Correct AnswerverifiedIntentional computer and network threats...View AnswerShow Answer

In the context of intentional threats,_____ can erase data and wreak havoc on computers and networks,but they do not replicate themselves.

Correct AnswerverifiedShow Answer

How are identification (ID)badges used as a physical security measure against thefts?

Correct AnswerverifiedID badges are checked against ...View AnswerShow Answer

Correct Answer
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Correct Answer
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Asymmetric encryption uses two keys: a p...
View Answer

Correct Answer
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Blended threats search for vulnerabiliti...
View Answer

In _____ encryption,the same key is used to encrypt and decrypt a message.

Correct Answer
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Intentional computer and network threats...
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ID badges are checked against ...
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