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Welcome to the Network Models and Security MCQs Page

Dive deep into the fascinating world of Network Models and Security with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Network Models and Security, a crucial aspect of Cyber Security. In this section, you will encounter a diverse range of MCQs that cover various aspects of Network Models and Security, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Cyber Security.

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Check out the MCQs below to embark on an enriching journey through Network Models and Security. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Cyber Security.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Network Models and Security. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Network Models and Security MCQs | Page 1 of 4

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Q1.
The ____________ model is 7-layer architecture where each layer is having some specific functionality to perform.

a.

TCP/IP

b.

Cloud

c.

OSI

d.

OIS

Discuss
Answer: (c).OSI
Q2.
The full form of OSI is OSI model is ______________

a.

Open Systems Interconnection

b.

Open Software Interconnection

c.

Open Systems Internet

d.

Open Software Internet

Discuss
Answer: (a).Open Systems Interconnection
Q3.
Which of the following is not physical layer vulnerability?

a.

Physical theft of data & hardware

b.

Physical damage or destruction of data & hardware

c.

Unauthorized network access

d.

Keystroke & Other Input Logging

Discuss
Answer: (c).Unauthorized network access
Q4.
In __________________ layer, vulnerabilities are directly associated with physical access to networks and hardware.

a.

physical

b.

data-link

c.

network

d.

application

Discuss
Answer: (a).physical
Q5.
Loss of power and unauthorized change in the functional unit of hardware comes under problems and issues of the physical layer.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Discuss
Answer: (a).True
Q6.
Which of the following is not a vulnerability of the data-link layer?

a.

MAC Address Spoofing

b.

VLAN circumvention

c.

Switches may be forced for flooding traffic to all VLAN ports

d.

Overloading of transport-layer mechanisms

Discuss
Answer: (d).Overloading of transport-layer mechanisms
Q7.
____________ is data-link layer vulnerability where stations are forced to make direct communication with another station by evading logical controls.

a.

VLAN attack

b.

VLAN Circumvention

c.

VLAN compromisation method

d.

Data-link evading

Discuss
Answer: (b).VLAN Circumvention
Q8.
________________may be forced for flooding traffic to all VLAN ports allowing interception of data through any device that is connected to a VLAN.

a.

Switches

b.

Routers

c.

Hubs

d.

Repeaters

Discuss
Answer: (a).Switches
Q9.
Which of the following is not a vulnerability of the network layer?

a.

Route spoofing

b.

Identity & Resource ID Vulnerability

c.

IP Address Spoofing

d.

Weak or non-existent authentication

Discuss
Answer: (d).Weak or non-existent authentication
Q10.
Which of the following is an example of physical layer vulnerability?

a.

MAC Address Spoofing

b.

Physical Theft of Data

c.

Route spoofing

d.

Weak or non-existent authentication

Discuss
Answer: (b).Physical Theft of Data
Page 1 of 4

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