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TE/CS 536 - Network Security. Dr. Haroon Atique Babri babri@umt.edu.pk. Spring 2006 – Lecture 1. Course Objectives. Understanding of basic concepts and mechanisms in information security. Security threats to networking infrastructure and networking applications.
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TE/CS 536 - Network Security Dr. Haroon Atique Babri babri@umt.edu.pk Spring 2006 – Lecture 1
Course Objectives • Understanding of basic concepts and mechanisms in information security. • Security threats to networking infrastructure and networking applications. • Introduction to cryptography. • Network protocols and applications. • System security • Exposure to security technologies.
Course Outline • Overview of network security (1,2) Ch 1 • Cryptography • Symmetric key (classical techniques)(3,4) Ch 2 • Block ciphers, DES (5-8) Ch 3,5,6 • Confidentiality (9-11) Ch 7 • Public key (12-13) Ch 8, 9 • RSA algorithm (14-15) • Lecture 16: MIDTERM
Course Outline - Cont’d • Key distribution and management (17-18) Ch 10 • Message authentication, Hashes (19-21) Ch 11,12 • Digi signatures, authentication protocols(22,23) Ch 13 • Kerberos (24) Ch 14 • Electronic mail security (25) Ch 15 • IP security (26) Ch 16 • Web security (SSL, TLS) (27) Ch 17 • Intrusion detection (28) Ch 18 • Malicious software (viruses, worms) (29) Ch 19 • Firewalls (30) Ch 20
Textbooks and References • Textbook -. • Cryptography and Network security: Principles and practices by William Stallings (3rd ed), 2003 • Refs • Cryptography and Network security by Atul Kahate, 2002 • This book is written in a simple style. • Network security : PRIVATE communication in a PUBLIC world by Kaufman, Perlman, and Speciner, 2nd ed, 2002 • Classic text.
Course Mechanics • WWW page: soon • For course materials, e.g., lecture slides • Grading: • Quizzes 20% • Project 20% • Midterm 25% • Final 35%
Course Project • One of the special topics (last seven chapters) in-depth understanding and in-class presentation