Information Security

Garant předmětu:

Lecturer:

Tutor:

Supervisor:

Department of Telecommunications Engineering

Synopsis:

The Information Security course provides a complete source of information on the field of security of information systems and information technologies. The most of information in today society is created, transferred, stored in electronic form so information security is very important part of it. Technical background for information security is provided by cryptology.

Requirements:

1. Knowledge of modular arithmetics and algebra.

2. ISO/OSI network model, knowledge of computer networks principles

3. Programming in high-level languages (Java,C#, C/C++)

Syllabus of lectures:

1. Introduction to Cryptology, Basic Terms, Historical Overview

2. Block ciphers

3. Cryptographic Modes of Operation

4. Stream Ciphers

5. Random and Pseudoranmdom Number Generators

6. Public-key Algorithms

7. Hash functions

8. Authentication Protocols

9. Digital Signature, Certification Authority

10. Security in Wireless Networks

11. Security in Mobile network

12. Virtual Private Network security - IPsec, OpenVPN, SSL-VPN

13. SSL/TLS, DTLS

14. VoIP security

Syllabus of tutorials:

1. Introduction, passing conditions, health and safety regulations

2. Cryptanalysis of monoalplhabetic substitutions

3. Cryptanalysis of polyalphabetic substitutions

4. Cryptanalysis of transposition ciphers

5. Cryptanalysis of asymmetric key ciphers

6. Mid-term test

7. Introduction to laboratory exercises

8. Laboratory exercises

9. Laboratory exercises

10. Laboratory exercises

11. Laboratory exercises

12. Laboratory exercises

13. Final Test

14. Assesment

Study Objective:

Students acquire a comprehensive overview of information security. They'll learn the principles of modern cryptographic algorithms and security protocols.

Study materials:

1) Stamp M., Information Security - Principles and Practice, Wiley, 2006, ISBN: 0-471-73848-4

2) Mao W., Modern Cryptography - Theory & Practice, Prentice-Hall, 2004, ISBN: 0-13-066943-1

3)Menezes A, Vanstone S, van Oorschot P., Handbook of Applied Cryptography, CRC Press, 1996, available at http://www.cacr.math.uwaterloo.ca/hac/

Note:

Further information:

https://moodle.fel.cvut.cz

No time-table has been prepared for this course

The course is a part of the following study plans: