Question 1

_____ prevents unauthorized users from creating, modifying, or deleting information.​

Accepted Answer

A)   Availability
B)   Integrity
C)   Confidentiality
D)   Evacuation B

Question 2

A _____ is a security weakness or soft spot.

Accepted Answer

A)   proxy
B)   vulnerability
C)   firewall
D)   malware B

Question 3

Perfective maintenance usually is cost effective _____ a system's operational life.​

Accepted Answer

A)   early in
B)   during the middle of
C)   during the end of
D)   throughout B

Question 4

-As shown in the accompanying figure, once a system becomes stable, maintenance costs usually remain low and involve minor _____ maintenance.​

Accepted Answer

A)   corrective
B)   adaptive
C)   perfective
D)   preventive

Question 5

A _____ is the main line of defense between a local network, or intranet, and the Internet.

Accepted Answer

A)   malware
B)   firewall
C)   spyware
D)   threat

Question 6

Matching
​Identify the letters of the choices that best match the phrases or definitions.
-Records everything that is typed into the keyboard, including passwords, while the system continues to function normally

Accepted Answer

A)  ​Private key encryption
B)  ​Public key encryption
C)  ​Network interface
D)  ​Asset
E)  ​MitigationF) ​TransferenceG) AttackH) ​SecurityI) ​Keystroke loggerJ) Software reengineering

Question 7

_____ expenses vary significantly during a system's operational life and include spending to support maintenance activities.​

Accepted Answer

A)   Secure
B)   Maintenance
C)   Principal
D)   Capital

Question 8

Matching
​Identify the letters of the choices that best match the phrases or definitions.
-A risk control strategy that reduces the impact of a risk by careful planning and preparation

Accepted Answer

A)  ​Private key encryption
B)  ​Public key encryption
C)  ​Network interface
D)  ​Asset
E)  ​MitigationF) ​TransferenceG) AttackH) ​SecurityI) ​Keystroke loggerJ) Software reengineering

Question 9

_____ measures actual system performance under specific circumstances and is affected by network loads and hardware efficiency.​

Accepted Answer

A)   Throughput
B)   Resolution
C)   Dimensionality
D)   Latency

Question 10

Perfective maintenance _____.​

Accepted Answer

A)   adds enhancements to an operational system and makes the system easier to use
B)   diagnoses and corrects errors in an operational system
C)   involves changing an operational system to make it more efficient, reliable, or maintainable
D)   competes for resources in an operational system

Question 11

_____ ensures that authorized users have timely and reliable access to necessary information.​

Accepted Answer

A)   Availability
B)   Integrity
C)   Confidentiality
D)   Concealability

Question 12

In a broad sense, credentials include formal degrees, diplomas, or certificates granted by learning institutions to show that a certain level of education has been achieved.

Accepted Answer

A) True 
 B)False

Question 13

_____ is a process that monitors current activity and performance levels, anticipates future activity, and forecasts the resources needed to provide desired levels of service.​

Accepted Answer

A)   Restructuring
B)   Capacity planning
C)   Resource sizing
D)   Reorganizing

Question 14

To avoid problems, preventive maintenance _____.​

Accepted Answer

A)   adds enhancements to an operational system and makes the system easier to use
B)   diagnoses and corrects errors in an operational system
C)   involves changing an operational system to make it more efficient, reliable, or maintainable
D)   requires analysis of areas where trouble is likely to occur

Question 15

-As shown in the accompanying figure, maintenance expenses usually are high when a system is implemented because problems must be detected, investigated, and resolved by _____.​

Accepted Answer

A)   corrective maintenance
B)   adaptive maintenance
C)   perfective maintenance
D)   obsolete maintenance

Question 16

_____ measures the time between submitting a request for information and the fulfillment of the request.​

Accepted Answer

A)   Bandwidth
B)   Turnaround time
C)   Throughput
D)   Frequency

Question 17

Many IT departments also use a job title of _____ to designate positions that require a combination of systems analysis and programming skills.​

Accepted Answer

A)   tester/programmer
B)   strategist/analyst
C)   programmer/analyst
D)   designer/debugger

Question 18

One highly publicized form of social engineering is called post texting, which is a method of obtaining personal information under false pretenses.

Accepted Answer

A) True 
 B)False

Question 19

_____ measures risk likelihood and impact.

Accepted Answer

A)   Risk assessment
B)   Risk marker
C)   Risk identification
D)   Risk control

Question 20

_____ is concerned with managerial policies and controls that ensure secure operations.

Accepted Answer

A)   Procedural security
B)   Network security
C)   Operational security
D)   Application security

Exam 12: Managing Systems Support and Security

_____ prevents unauthorized users from creating, modifying, or deleting information.

A _____ is a security weakness or soft spot.

Perfective maintenance usually is cost effective _____ a system's operational life.

-As shown in the accompanying figure, once a system becomes stable, maintenance costs usually remain low and involve minor _____ maintenance.

A _____ is the main line of defense between a local network, or intranet, and the Internet.

Matching Identify the letters of the choices that best match the phrases or definitions. -Records everything that is typed into the keyboard, including passwords, while the system continues to function normally

_____ expenses vary significantly during a system's operational life and include spending to support maintenance activities.

Matching Identify the letters of the choices that best match the phrases or definitions. -A risk control strategy that reduces the impact of a risk by careful planning and preparation

_____ measures actual system performance under specific circumstances and is affected by network loads and hardware efficiency.

Perfective maintenance _____.

_____ ensures that authorized users have timely and reliable access to necessary information.

In a broad sense, credentials include formal degrees, diplomas, or certificates granted by learning institutions to show that a certain level of education has been achieved.

_____ is a process that monitors current activity and performance levels, anticipates future activity, and forecasts the resources needed to provide desired levels of service.

To avoid problems, preventive maintenance _____.

-As shown in the accompanying figure, maintenance expenses usually are high when a system is implemented because problems must be detected, investigated, and resolved by _____.

_____ measures the time between submitting a request for information and the fulfillment of the request.

Many IT departments also use a job title of _____ to designate positions that require a combination of systems analysis and programming skills.

One highly publicized form of social engineering is called post texting, which is a method of obtaining personal information under false pretenses.

_____ measures risk likelihood and impact.

_____ is concerned with managerial policies and controls that ensure secure operations.

Exam 12: Managing Systems Support and Security

_____ prevents unauthorized users from creating, modifying, or deleting information.​

A _____ is a security weakness or soft spot.

Perfective maintenance usually is cost effective _____ a system's operational life.​

-As shown in the accompanying figure, once a system becomes stable, maintenance costs usually remain low and involve minor _____ maintenance.​

A _____ is the main line of defense between a local network, or intranet, and the Internet.

Matching ​Identify the letters of the choices that best match the phrases or definitions. -Records everything that is typed into the keyboard, including passwords, while the system continues to function normally

_____ expenses vary significantly during a system's operational life and include spending to support maintenance activities.​

Matching ​Identify the letters of the choices that best match the phrases or definitions. -A risk control strategy that reduces the impact of a risk by careful planning and preparation

_____ measures actual system performance under specific circumstances and is affected by network loads and hardware efficiency.​

Perfective maintenance _____.​

_____ ensures that authorized users have timely and reliable access to necessary information.​

In a broad sense, credentials include formal degrees, diplomas, or certificates granted by learning institutions to show that a certain level of education has been achieved.

_____ is a process that monitors current activity and performance levels, anticipates future activity, and forecasts the resources needed to provide desired levels of service.​

To avoid problems, preventive maintenance _____.​

-As shown in the accompanying figure, maintenance expenses usually are high when a system is implemented because problems must be detected, investigated, and resolved by _____.​

_____ measures the time between submitting a request for information and the fulfillment of the request.​

Many IT departments also use a job title of _____ to designate positions that require a combination of systems analysis and programming skills.​

One highly publicized form of social engineering is called post texting, which is a method of obtaining personal information under false pretenses.

_____ measures risk likelihood and impact.

_____ is concerned with managerial policies and controls that ensure secure operations.

_____ prevents unauthorized users from creating, modifying, or deleting information.

Perfective maintenance usually is cost effective _____ a system's operational life.

-As shown in the accompanying figure, once a system becomes stable, maintenance costs usually remain low and involve minor _____ maintenance.

Matching Identify the letters of the choices that best match the phrases or definitions. -Records everything that is typed into the keyboard, including passwords, while the system continues to function normally

_____ expenses vary significantly during a system's operational life and include spending to support maintenance activities.

Matching Identify the letters of the choices that best match the phrases or definitions. -A risk control strategy that reduces the impact of a risk by careful planning and preparation

_____ measures actual system performance under specific circumstances and is affected by network loads and hardware efficiency.

Perfective maintenance _____.

_____ ensures that authorized users have timely and reliable access to necessary information.

_____ is a process that monitors current activity and performance levels, anticipates future activity, and forecasts the resources needed to provide desired levels of service.

To avoid problems, preventive maintenance _____.

-As shown in the accompanying figure, maintenance expenses usually are high when a system is implemented because problems must be detected, investigated, and resolved by _____.

_____ measures the time between submitting a request for information and the fulfillment of the request.

Many IT departments also use a job title of _____ to designate positions that require a combination of systems analysis and programming skills.