Unit 3: Network Security

Objectives

The key objectives of this unit are:

• Provide an overview of security devices and infrastructures.
• Provide an introduction to key network security devices including proxy servers, and firewalls.

Lecture

The lecture for this unit is here.

Test

The test for this unit is here.

There is a fun test at here.

Slides

The slides for the chapter are here.

Additional

Snort analyser: here

Passwords:

Vyatta. User: vyos, Password: vyos
Windows 7: User: Administrator, Password: napier123
Ubuntu: User: root, password: napier123
Kali: User: root, password: toor

Software:

• VMWare Fusion or Workstation: https://softcentre.soc.napier.ac.uk/users.cgi
• VPN: https://napier-sslvpn.napier.ac.uk/