FIT1093 · Cybersecurity tools and techniques

Overview

This unit provides an introduction to fundamental tools and techniques for designing secure systems. You will learn how common cryptographic encryption and authentication algorithms work, their limitations and common pitfalls, and how to apply them to protect against confidentiality and integrity threats. You will learn how to apply and evaluate techniques for user authentication and access control to protect systems against unauthorised access. You will further learn about common security vulnerabilities in software systems, how attackers can exploit such vulnerabilities, and how software vulnerabilities can be identified and protected against. Additionally, you will be required to analyse and assess recent developments and future trends in cybersecurity technologies, including the role of AI-assisted techniques.

Areas of study: Cybersecurity Computer networks and security

Offerings

Assessment

The Handbook does not list a final examination among the assessment items. That is not a guarantee there is none.

Assessment details may change. Please refer to the assessment information in Moodle closer to the start of the teaching period.

Requisites

Learning outcomes

1. Explain the role and structure of standardised network architectures and models, including OSI and TCP/IP, in supporting open and interoperable communication systems;
2. Apply foundational concepts from the physical, data-link, and network layers, such as modulation, addressing, MAC protocols, routing, and packet-switching, to configure and support data communication in cabled and wireless networks;
3. Analyse the behaviour and performance of network protocols and technologies, including LAN/WAN architectures, queueing mechanisms, and access strategies, to identify inefficiencies and potential operational or security issues;
4. Design and evaluate end-to-end networked solutions that address organisational needs through effective integration of layered services, system-level architecture, and communication models, considering reliability, scalability, and protection of information.

Workload

Minimum total expected workload to achieve the learning outcomes for this unit is 144 hours per semester typically comprising a mixture of scheduled online and face to face learning activities and independent study. Independent study may include associated reading and preparation for scheduled teaching activities.

Student experience, not official rules. Nothing here changes what the Handbook says.