GANPAT UNIVERSITY 

FACULTY OF ENGINEERING & TECHNOLOGY

Programme

Bachelor of Technology

Branch/Spec

Computer Science & Engineering (CS)

Semester

VI

Version

1.0.0.0

Effective from Academic Year

2021-22

Effective for the batch Admitted in

June 2019

Subject  code

2CSE603

Subject Name

Network Security

Teaching scheme 

Examination scheme (Marks)

(Per week)

Lecture(DT)

Practical(Lab.)

Total

CE

SEE

Total

L

TU

P

TW

Credit 

3

0

1

0

4

Theory 

40

60

100

Hours

3

0

2

0

5

Practical

30

20

50

Pre-requisites:

Basics of communication system, Computer Networks

Learning Outcome:

After learning the course, the students should be able to

• Understand the network  security and learn different network  security devices. 
• Analyze different types of security  attacks on network and their countermeasures 
• Analyze and design  the organization network on the basis of the security constraints. 
• Apply vulnerability assessment and penetration testing techniques 

Theory syllabus

Unit

Content

Hrs

1

Basics of Network Security:

Basics of threats , attacks, secure routing.

3

2

Security in Virtual Private Networks

VPN and its types –Tunneling Protocols – Tunnel and Transport Mode –Authentication Header Encapsulation Security Payload (ESP), Implementation of VPNs., IPsec, IPSec architecture and components, PPTP VPN, L2TP VPN, SSL VPN

8

3

IDS and IPS,Firewall

IDS for networks, Intrusion detection versus Intrusion Protection, IPS deployment and advantages, Firewall classification, Firewall deployment, modern NIDSs, Detection versus prevention, architecture matters

11   

4

Wireless Networks Security and Bluetooth

Authentication, encryption, WEP, WPA, Wireless reconnaissance, Actively attacking wireless networks, Bluetooth basics, architecture and working of Bluetooth, Security in Bluetooth

8

5

Defense for Securing wireless Networks

Phases for wireless deployment, Design principles for secure wireless networks

8

6

Email Security

Simple Mail Transfer Protocol, POP and IMAP, MIME, General Email Countermeasures

7

Suggested Practical List

Practical based on network attacks, VPN, wireless networks, sniffing tools, logs analysis 

Text Books

1

Network Security: Current Status and Future Directions Christos Douligeris, Dimitrios N. Serpanos by John Wiley & Sons

2

Wireless Network Security A Beginner's Guide Tyler Wrightson by McGraw Hill Professional

3

Network Security, Private communication in public world. PHI - Kaufman, C., Perlman, R., & Speciner, M

4

Introduction to Network Security By Douglas Jacobson

Reference Books

1

Cryptography and Network Security: Principles and Practice Prentice Hall - Stallings, W.

2

Network Security. Wiley - Perez, Andre.

3

Network Attacks and Exploitation: A Framework. Wiley - Monte, M.

4

Computer Networking- A Top-Down approach, Kurose and Ross, Pearson

Mooc Course

1) Cryptography and Network Security- https://swayam.gov.in/nd1_noc20_cs21/preview

2) Fundamentals of Network Security - https://www.udemy.com/course/fundamentals-of-network-security/

3) Fundamentals of Network Security - https://www.coursera.org/specializations/computer-network-security

Course Outcomes:

COs

Description

CO1

Understand the network  security and learn different network  security devices.

CO2

Analyze different types of security  attacks on network and their countermeasures

CO3

Analyze and design  the organization network on the basis of the security constraints.

CO4

Apply vulnerability assessment and penetration testing techniques

Mapping of CO and PO: