Question 1

ACL stands for _____________

Accepted Answer

A)  access condition list
B)  anti-control list
C)  access control logs
D)  access control listE) A) and B)
F) A) and C)

Question 2

There are ______ types of firewall.

Accepted Answer

A)  5
B)  4
C)  3
D)  2E) None of the above
F) A) and B)

Question 3

The __________ defines the packet filtering firewall rules.

Accepted Answer

A)  access control list
B)  protocols
C)  policies
D)  portsE) All of the above
F) A) and C)

Question 4

When were VPNs introduced into the commercial world?

Accepted Answer

A)  early 80's
B)  late 80's
C)  early 90's
D)  late 90'sE) All of the above
F) A) and D) D

Question 5

Firewalls can be of _______ kinds.

Accepted Answer

A)  1
B)  2
C)  3
D)  4E) A) and B)
F) None of the above

Question 6

In the ______________ layer of OSI model, packet filtering firewalls are implemented.

Accepted Answer

A)  application layer
B)  session layer
C)  presentation layer
D)  network layerE) A) and B)
F) B) and C)

Question 7

A firewall protects which of the following attacks?

Accepted Answer

A)  phishing
B)  dumpster diving
C)  denial of service (dos) 
D)  shoulder surfingE) B) and C)
F) B) and D) C

Question 8

Which of the following is not a secured mail transferring methodology?

Accepted Answer

A)  pop3
B)  ssmtp
C)  mail using pgp
D)  s/mimeE) All of the above
F) B) and C)

Question 9

Packet filtering firewalls are deployed on ________

Accepted Answer

A)  routers
B)  switches
C)  hubs
D)  repeatersE) A) and B)
F) A) and C)

Question 10

Which layer 3 protocols can be transmitted over an L2TP VPN?

Accepted Answer

A)  only ip
B)  only ipx
C)  only icmp
D)  ip and ipxE) B) and D)
F) A) and C)

Question 11

PGP encrypts data by using a block cipher called ______

Accepted Answer

A)  international data encryption algorithm
B)  private data encryption algorithm
C)  internet data encryption algorithm
D)  local data encryption algorithmE) A) and C)
F) All of the above

Question 12

_________________ is the kind of firewall is connected between the device and the network connecting to internet.

Accepted Answer

A)  hardware firewall
B)  software firewall
C)  stateful inspection firewall
D)  microsoft firewallE) All of the above
F) B) and C)

Question 13

What protocol is NOT used in the operation of a VPN?

Accepted Answer

A)  pptp
B)  ipsec
C)  ymum
D)  l2tpE) A) and D)
F) A) and B)

Question 14

Which of the following statements is NOT true concerning VPNs?

Accepted Answer

A)  financially rewarding compared to leased lines
B)  allows remote workers to access corporate data
C)  allows lan-to-lan connectivity over public networks
D)  is the backbone of the internetE) None of the above
F) A) and C)

Question 15

ESP (Encapsulating Security Protocol)  is defined in which of the following standards?

Accepted Answer

A)  ipsec
B)  pptp
C)  ppp
D)  l2tpE) All of the above
F) A) and B)

Question 16

_________ is software that is installed using an internet connection or they come by-default with operating systems.

Accepted Answer

A)  hardware firewall
B)  software firewall
C)  stateful inspection firewall
D)  microsoft firewallE) A) and B)
F) B) and C)

Question 17

__________ is used for encrypting data at network level.

Accepted Answer

A)  ipsec
B)  https
C)  smtp
D)  s/mimeE) All of the above
F) B) and D)

Question 18

Traffic in a VPN is NOT ____________

Accepted Answer

A)  invisible from public networks
B)  logically separated from other traffic
C)  accessible from unauthorized public networks
D)  restricted to a single protocol in ipsecE) A) and D)
F) A) and C) C

Question 19

L2F was developed by which company?

Accepted Answer

A)  microsoft
B)  cisco
C)  blizzard entertainment
D)  ietfE) A) and B)
F) B) and D)

Question 20

Firewall examines each ____________ that are entering or leaving the internal network.

Accepted Answer

A)  emails users
B)  updates
C)  connections
D)  data packetsE) B) and D)
F) A) and D)

Exam 12: Security Protocols, VPNS, and Firewalls

ACL stands for _____________

Correct AnswerverifiedShow Answer

There are ______ types of firewall.

Correct AnswerverifiedShow Answer

The __________ defines the packet filtering firewall rules.

Correct AnswerverifiedShow Answer

When were VPNs introduced into the commercial world?

Correct AnswerverifiedD

Firewalls can be of _______ kinds.

Correct AnswerverifiedShow Answer

In the ______________ layer of OSI model, packet filtering firewalls are implemented.

Correct AnswerverifiedShow Answer

A firewall protects which of the following attacks?

Correct AnswerverifiedC

Which of the following is not a secured mail transferring methodology?

Correct AnswerverifiedShow Answer

Packet filtering firewalls are deployed on ________

Correct AnswerverifiedShow Answer

Which layer 3 protocols can be transmitted over an L2TP VPN?

Correct AnswerverifiedShow Answer

PGP encrypts data by using a block cipher called ______

Correct AnswerverifiedShow Answer

_________________ is the kind of firewall is connected between the device and the network connecting to internet.

Correct AnswerverifiedShow Answer

What protocol is NOT used in the operation of a VPN?

Correct AnswerverifiedShow Answer

Which of the following statements is NOT true concerning VPNs?

Correct AnswerverifiedShow Answer

ESP (Encapsulating Security Protocol) is defined in which of the following standards?

Correct AnswerverifiedShow Answer

_________ is software that is installed using an internet connection or they come by-default with operating systems.

Correct AnswerverifiedShow Answer

__________ is used for encrypting data at network level.

Correct AnswerverifiedShow Answer

Traffic in a VPN is NOT ____________

Correct AnswerverifiedC

L2F was developed by which company?

Correct AnswerverifiedShow Answer

Firewall examines each ____________ that are entering or leaving the internal network.

Correct AnswerverifiedShow Answer

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C

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C

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