NETSEC 4 Test Questions and Answers|
Latest Update
1) Ensuring network ________ means that authorized users have access to information, services,
and network resources.
A) confidentiality
B) integrity
C) availability
D) authentication
Answer C
2) In regards to network security, ________ means preventing unauthorized users from gaining
information about the network structure, data flowing across the network, network protocols
used, or packet header values.
A) confidentiality
B) integrity
C) availability
D) authentication
Answer A
3) Ensuring appropriate network ________ means preventing attackers from altering the
capabilities or operation of the network.
A) confidentiality
B) integrity
,C) availability
D) functionality
Answer D
4) In regards to network security, ________ is the policy-driven control of access to systems,
data, and dialogues.
A) confidentiality
B) integrity
C) access control
D) availability
Answer C
5) "Death of the perimeter" is a phrase used by network administrators to convey that creating a
100% secure network is impossible.
Answer TRUE
,Answer: FALSE
7) DoS network attacks are fairly uncommon.
Answer FALSE
8) A DoS attack makes a server or network unavailable by flooding it with attack packets.
Answer TRUE
9) The ultimate goal of a DoS attack is to ________.
A) cause harm
B) frustrate users
C) practice hacking
D) None of the above
Answer A
10) DoS attacks can cause harm by ________.
A) stopping a critical service
B) slowly degrading services over a period of time
C) Both A and B
D) Neither A nor B
Answer C
, 11) A direct attack occurs when an attacker tries to flood a victim with a stream of packets
directly from the attacker's computer.
Answer TRUE
12) An indirect attack occurs when an attacker tries to flood a victim with a stream of packets
directly from the attacker's computer.
Answer FALSE
13) Similar to a direct attack, an indirect attack occurs when an attacker spoofs his/her IP
address.
Answer TRUE
Latest Update
1) Ensuring network ________ means that authorized users have access to information, services,
and network resources.
A) confidentiality
B) integrity
C) availability
D) authentication
Answer C
2) In regards to network security, ________ means preventing unauthorized users from gaining
information about the network structure, data flowing across the network, network protocols
used, or packet header values.
A) confidentiality
B) integrity
C) availability
D) authentication
Answer A
3) Ensuring appropriate network ________ means preventing attackers from altering the
capabilities or operation of the network.
A) confidentiality
B) integrity
,C) availability
D) functionality
Answer D
4) In regards to network security, ________ is the policy-driven control of access to systems,
data, and dialogues.
A) confidentiality
B) integrity
C) access control
D) availability
Answer C
5) "Death of the perimeter" is a phrase used by network administrators to convey that creating a
100% secure network is impossible.
Answer TRUE
,Answer: FALSE
7) DoS network attacks are fairly uncommon.
Answer FALSE
8) A DoS attack makes a server or network unavailable by flooding it with attack packets.
Answer TRUE
9) The ultimate goal of a DoS attack is to ________.
A) cause harm
B) frustrate users
C) practice hacking
D) None of the above
Answer A
10) DoS attacks can cause harm by ________.
A) stopping a critical service
B) slowly degrading services over a period of time
C) Both A and B
D) Neither A nor B
Answer C
, 11) A direct attack occurs when an attacker tries to flood a victim with a stream of packets
directly from the attacker's computer.
Answer TRUE
12) An indirect attack occurs when an attacker tries to flood a victim with a stream of packets
directly from the attacker's computer.
Answer FALSE
13) Similar to a direct attack, an indirect attack occurs when an attacker spoofs his/her IP
address.
Answer TRUE
