Question 1

The combination of a public key and a private key is known as a ____.

Accepted Answer

A)  key lock 
B)  key frame 
C)  key pair 
D)  key set

Question 2

In ____,both computers verify the credentials of the other.

Accepted Answer

A)  mutual authorization 
B)  mutual access 
C)  mutual authentication 
D)  mutual verification

Question 3

An NOS that contains a "back door"is an example of a risk associated with ____.

Accepted Answer

A)  people 
B)  transmission and hardware 
C)  protocols and software 
D)  Internet access

Question 4

A VPN ____ authenticates VPN clients and establishes tunnels for VPN connections.

Accepted Answer

A)  router 
B)  service 
C)  concentrator 
D)  certificate authority

Question 5

____ software searches a node for open ports.

Accepted Answer

A)  Phishing 
B)  Sniffing 
C)  Authentication 
D)  Port scanner

Question 6

In a ____ attack,a person redirects or captures secure transmissions as they occur.

Accepted Answer

A)  denial-of service 
B)  man-in-the-middle 
C)  war driving 
D)  phishing

Question 7

Define and describe PAP.

Accepted Answer

The answer of Define and describe PAP....

Question 8

MATCHING
Match each item with a statement below:
a.IPS
f.proxy server
b.IDS
g.proxy service
c.content filtering
h.public key encryption
d.host-based
i.private key encryption
e.stateful
-Software that can only detect and log suspicious activity.

Accepted Answer

The answer of MATCHING
Match each item with a statement below:
a.IPS
f.proxy...

Question 9

A security policy should state exactly which hardware,software,architecture,or protocols will be used to ensure security.

Accepted Answer

A) True 
 B)False

Question 10

MATCHING
Match each item with a statement below:
a.IPS
f.proxy server
b.IDS
g.proxy service
c.content filtering
h.public key encryption
d.host-based
i.private key encryption
e.stateful
-Data is encrypted using a single key.

Accepted Answer

The answer of MATCHING
Match each item with a statement below:
a.IPS
f.proxy...

Question 11

Define SSH (secure shell)and explain threats it guards against.Include an explanation of the encryption algorithms that may be used with it.

Accepted Answer

The answer of Define SSH (secure shell)and explain threats it...

Question 12

MATCHING
Match each item with a statement below:
a.IPS
f.proxy server
b.IDS
g.proxy service
c.content filtering
h.public key encryption
d.host-based
i.private key encryption
e.stateful
-The host that runs the proxy service.

Accepted Answer

The answer of MATCHING
Match each item with a statement below:
a.IPS
f.proxy...

Question 13

Describe the SCP (Secure CoPy)utility.

Accepted Answer

The answer of Describe the SCP (Secure CoPy)utility....

Question 14

Describe what distinguishes 802.1x from other authentication standards.

Accepted Answer

The answer of Describe what distinguishes 802.1x from other authentication...

Question 15

MATCHING
Match each item with a statement below:
a.IPS
f.proxy server
b.IDS
g.proxy service
c.content filtering
h.public key encryption
d.host-based
i.private key encryption
e.stateful
-A firewall that can view a data stream.

Accepted Answer

The answer of MATCHING
Match each item with a statement below:
a.IPS
f.proxy...

Question 16

A ____ main function is to examine packets and determine where to direct them based on their Network layer addressing information.

Accepted Answer

A)  switch's 
B)  gateway's 
C)  router's 
D)  proxy server's

Question 17

MATCHING
Match each item with a statement below:
a.IPS
f.proxy server
b.IDS
g.proxy service
c.content filtering
h.public key encryption
d.host-based
i.private key encryption
e.stateful
-Data is encrypted using two keys.

Accepted Answer

The answer of MATCHING
Match each item with a statement below:
a.IPS
f.proxy...

Question 18

A(n)____________________ is a software application on a network host that acts as an intermediary between the external and internal networks,screening all incoming and outgoing traffic.

Accepted Answer

The answer of A(n)____________________ is a software application on a...

Question 19

In ____ ,a hacker forges name server records to falsify his host's identity.

Accepted Answer

A)  IP spoofing 
B)  DNS spoofing 
C)  ID spoofing 
D)  DHCP spoofing

Question 20

A router that is not configured to drop packets that match certain suspicious characteristics is an example of a risk associated with ____.

Accepted Answer

A)  people 
B)  transmission and hardware 
C)  protocols and software 
D)  Internet access

Exam 12: Network Security

The combination of a public key and a private key is known as a ____.

In ____,both computers verify the credentials of the other.

An NOS that contains a "back door"is an example of a risk associated with ____.

A VPN ____ authenticates VPN clients and establishes tunnels for VPN connections.

____ software searches a node for open ports.

In a ____ attack,a person redirects or captures secure transmissions as they occur.

Define and describe PAP.

MATCHING Match each item with a statement below: a.IPS f.proxy server b.IDS g.proxy service c.content filtering h.public key encryption d.host-based i.private key encryption e.stateful -Software that can only detect and log suspicious activity.

A security policy should state exactly which hardware,software,architecture,or protocols will be used to ensure security.

MATCHING Match each item with a statement below: a.IPS f.proxy server b.IDS g.proxy service c.content filtering h.public key encryption d.host-based i.private key encryption e.stateful -Data is encrypted using a single key.

Define SSH (secure shell)and explain threats it guards against.Include an explanation of the encryption algorithms that may be used with it.

MATCHING Match each item with a statement below: a.IPS f.proxy server b.IDS g.proxy service c.content filtering h.public key encryption d.host-based i.private key encryption e.stateful -The host that runs the proxy service.

Describe the SCP (Secure CoPy)utility.

Describe what distinguishes 802.1x from other authentication standards.

MATCHING Match each item with a statement below: a.IPS f.proxy server b.IDS g.proxy service c.content filtering h.public key encryption d.host-based i.private key encryption e.stateful -A firewall that can view a data stream.

A ____ main function is to examine packets and determine where to direct them based on their Network layer addressing information.

MATCHING Match each item with a statement below: a.IPS f.proxy server b.IDS g.proxy service c.content filtering h.public key encryption d.host-based i.private key encryption e.stateful -Data is encrypted using two keys.

A(n)____________________ is a software application on a network host that acts as an intermediary between the external and internal networks,screening all incoming and outgoing traffic.

In ____ ,a hacker forges name server records to falsify his host's identity.

A router that is not configured to drop packets that match certain suspicious characteristics is an example of a risk associated with ____.