Question 1

A firewall is installed at the point where the secure internal network and untrusted external network meet which is also known as

Accepted Answer

A) chock point 
B) meeting point 
C) firewall point 
D) secure point A

Question 2

The client_key_exchange message uses a pre master key of size -

Accepted Answer

A) 48 bytes 
B) 56 bytes 
C) 64 bytes 
D) 32 bytes A

Question 3

Which of the following is / are the types of firewall?

Accepted Answer

A) packet filtering firewall 
B) dual homed gateway firewall 
C) screen host firewall 
D) dual host firewall A

Question 4

The RSA signature uses which hash algorithm?

Accepted Answer

A) md5 
B) sha-1 
C) md5 and sha-1 
D) none of the mentioned.

Question 5

A proxy firewall filters at

Accepted Answer

A) physical layer 
B) data link layer 
C) network layer 
D) application layer

Question 6

The certificate_request massage includes two parameters, one of which is-

Accepted Answer

A) certificate_extension 
B) certificate_creation 
C) certificate_exchange 
D) certificate_type

Question 7

Network layer firewall works as a

Accepted Answer

A) frame filter 
B) packet filter 
C) content filter 
D) virus filter

Question 8

Network layer firewall has two sub- categories as

Accepted Answer

A) state full firewall and stateless firewall 
B) bit oriented firewall and byte oriented firewall 
C) frame firewall and packet firewall 
D) network layer firewall and session layer firewall

Question 9

What is one advantage of setting up a DMZ with two firewalls?

Accepted Answer

A) you can control where traffic goes in three networks 
B) you can do stateful packet filtering 
C) you can do load balancing 
D) improved network performance

Question 10

A firewall needs to be------------  so that it can grow proportionally with the network that it protects.

Accepted Answer

A) robust 
B) expansive 
C) fast 
D) scalable

Question 11

A packet filter firewall filters at

Accepted Answer

A) physical layer 
B) data link layer 
C) network layer or transport layer 
D) application layer

Exam 13: Hash Algorithms, Certificate Request, Firewall Types, and Dmz Setup