Informační bezpečnost

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:

Course evaluation: 50% written test, 50% individual project.

Syllabus of lectures:

1. Introduction to cryptology, basic terms

2. Steganography, Digital Watermarks, Digital Rights Management

3. Block ciphers - DES, AES, Camellia, Mars, Serpent, RC6, Blowfish

4. Stream ciphers (RC4, A5), Modes of Operation (ECB,CBC,OFB,CFB,CTR, CCMP ?)

5. Public Key Cryptosystems - RSA, El-Gamal, Diffie-Hellman, ECC

6. Hash functions - MD-5, SHA-1, SHA-2, RIPEMD, Whirlpool, Tiger

7. Authentication protocols

(Needham-Schröeder, RADIUS, TACACS, KERBEROS, DIAMETER, TESLA, TIK)

8. Protocol IPsec (AH, ESP, IKE, ISAKMP, Oakley)

9. SSL/TLS, WTLS, SSH

10. Security in LANs (ARP cache poisoning, DHCP spoofing); Denial of Service Attacks

11. WiFi/Bluetooth/WiMAX Security

12. GSM/ GPRS/UMTS Security

13. VoIP security (H.323, SIP, SCCP, Skype)

14. Digital Signature, Certificate, Time Stamps, Certification Authority

Syllabus of tutorials:

1. Agenda, BOZP.

2. Mathematical background

3. Google hacking

4. Cryptanalysis of Monoalphabetic Substitution Ciphers

5. Cryptanalysis of Polyalphabetic Substitution Ciphers

6. Cryptanalysis of Transposition Ciphers

7. Individual Project - Cryptanalysis of Historical Ciphers

8. Individual Project - Cryptanalysis of Historical Ciphers

9. Lab.1 - Security in Wireless Networks

10. Lab.2 - Virtual Private Networks based on IPsec

11. Lab.3 - Data Link Layer Attacks in LAN

12. Lab.4 - Simulation of Cryptographic Protocols Using CPN

13. Test, Assessment

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]Mao W., Modern Cryptography - Tudory & Practice, Prentice-Hall, 2004, ISBN: 0-13-066943-1

[2]Stamp M., Information Security - Principles and Praktice, Wiley, 2006, ISBN: 0-471-73848-4

[3]Paar Ch., Pelzl J., Understanding Cryptography, Springer, 2010, ISBN: 978-3-642-04100-6

Note:

Further information:

https://moodle.fel.cvut.cz/courses/A0M32IBE

No time-table has been prepared for this course

The course is a part of the following study plans:

• Elektrotechnika, energetika a management - Technologické systémy_144957 (elective course)
• Elektrotechnika, energetika a management - Elektrické stroje, přístroje a pohony_145019 (elective course)
• Elektrotechnika, energetika a management - Elektroenergetika_145039 (elective course)
• Elektrotechnika, energetika a management - Ekonomika a řízení energetiky_145106 (elective course)
• Elektrotechnika, energetika a management - Ekonomika a řízení elektrotechniky_145126 (elective course)
• Komunikace, multimédia a elektronika - Bezdrátové komunikace_145152 (elective course)
• Komunikace, multimédia a elektronika - Multimediální technika_145209 (elective course)
• Komunikace, multimédia a elektronika - Elektronika_145231 (elective course)
• Komunikace, multimédia a elektronika - Sítě elektronických komunikací_145248 (elective course)
• Kybernetika a robotika - Robotika_145304 (elective course)
• Kybernetika a robotika - Senzory a přístrojová technika_145332 (elective course)
• Kybernetika a robotika - Systémy a řízení_145356 (elective course)
• Otevřená informatika - Umělá inteligence_145417 (elective course)
• Otevřená informatika - Počítačové inženýrství_145440 (elective course)
• Otevřená informatika - Počítačové vidění a digitální obraz_145456 (elective course)
• Otevřená informatika - Počítačová grafika a interakce_145515 (elective course)
• Otevřená informatika - Softwarové inženýrství_145534 (elective course)
• Kybernetika a robotika - Letecké a kosmické systémy (elective course)
• Komunikace, multimédia a elektronika - Komunikační systémy (elective course)