Tuesday, 1 June 2021, 12:00 – Thursday, 31 August 2028, 12:00

• 20.1 Introduction to network security
• 20.2 Security objectives and attack models
• 20.3 Network structures (advanced)
• 20.4 Network protocols and their security
• 20.5 Network security tools
• 20.6 Conclusion
• 20.7 Summary questions on network security