Outline

Overview

This unit of study introduces the principles and practices of cybersecurity. Students will explore fundamental concepts such as confidentiality, integrity, availability, risk management, and threat mitigation. Through a combination of lectures and hands-on lab activities, students will gain practical experience with encryption, network security, web security, access control, and incident response. Key topics include cryptographic techniques, secure network design, web application security, mobile and IoT security, and cloud security. The unit also covers important legal and ethical considerations, focusing on regulations such as the Australian Privacy Act and GDPR. By the end of the unit, students will have a solid foundation in cybersecurity, preparing them for advanced study or entry-level positions in the field. Emphasis is placed on real-world applications and current trends to ensure students are equipped to handle emerging cybersecurity challenges.

Unit details and rules

Academic unit	Computer Science
Credit points	6
Prerequisites ?	None
Corequisites ?	None
Prohibitions ?	INFO5995
Assumed knowledge ?	None
Available to study abroad and exchange students	No

Teaching staff

Coordinator	Ali Anaissi, ali.anaissi@sydney.edu.au

Assessment

The census date for this unit availability is 13 March 2026

Details
Criteria

Type	Description	Weight	Due	Length	Use of AI
Written exam	Final exam Supervised exam	40%	Formal exam period	2 hours	AI prohibited
Outcomes assessed:
Out-of-class quiz	Quiz Online quiz via Canvas	20%	Multiple weeks	10 minutes each	AI allowed
Outcomes assessed:
Written work	Assignment 1 The assignment requires the submission of a report and an in-class presentation in Week 4.	20%	Week 03 Due date: 15 Mar 2026 at 12:40	NA	AI allowed
Outcomes assessed:
Written work	Assignment 2 The assignment requires the submission of a report and an in-class presentation in Week 6.	20%	Week 05 Due date: 29 Mar 2026 at 12:42	NA	AI allowed
Outcomes assessed:
= group assignment ?

Assessment summary

Final Exam: The final exam will be proctored.

Quiz - 1: There will be 10-15 Multiple Choice and Multiple Answer Questions to answer within 10 mins.

Quiz - 2: There will be 10-15 Multiple Choice and Multiple Answer Questions to answer within 10 mins.

Quiz - 3: There will be 10-15 Multiple Choice and Multiple Answer Questions to answer within 10 mins.

Quiz - 4: There will be 10-15 Multiple Choice and Multiple Answer Questions to answer within 10 mins.

Quiz - 5: There will be 10-15 Multiple Choice and Multiple Answer Questions to answer within 10 mins.

Assignment - 1: Gorup assignment that requires submission of report and a presentation.

Assignment - 2: Gorup assignment that requires submission of report and a presentation.

Detailed information for each assessment can be found on Canvas.

You may only use artificial intelligence and writing assistance tools in assessment tasks if you are permitted to by your unit coordinator, and if you do use them, you must also acknowledge this in your work, either in a footnote or an acknowledgement section. Studiosity is permitted for postgraduate units unless otherwise indicated by the unit coordinator. The use of this service must be acknowledged in your submission.

Oral examinations may be conducted to further verify the authenticity and understanding of the submitted work

Assessment criteria

The University awards common result grades, set out in the Coursework Policy 2014 (Schedule 1).

As a general guide, a high distinction indicates work of an exceptional standard, a distinction a very high standard, a credit a good standard, and a pass an acceptable standard.

Result name

Mark range

Description

High distinction

85 - 100

Excellent course work

Distinction

75 - 84

Very good course work

Credit

65 - 74

Good course work

Pass

50 - 64

Fair course work

Fail

0 - 49

When you don’t meet the learning outcomes of the unit to a satisfactory standard.

For more information see sydney.edu.au/students/guide-to-grades.

It is a policy of the School of Computer Science that in order to pass this unit, a student must achieve at least 40% in the written examination. For subjects without a final exam, the 40% minimum requirement applies to the corresponding major assessment component specified by the lecturer. A student must also achieve an overall final mark of 50 or more. Any student not meeting these requirements may be given a maximum final mark of no more than 45 regardless of their average.

For more information see guide to grades.

Use of generative artificial intelligence (AI)

You can use generative AI tools for open assessments. Restrictions on AI use apply to secure, supervised assessments used to confirm if students have met specific learning outcomes.

Refer to the assessment table above to see if AI is allowed, for assessments in this unit and check Canvas for full instructions on assessment tasks and AI use.

If you use AI, you must always acknowledge it. Misusing AI may lead to a breach of the Academic Integrity Policy.

Visit the Current Students website for more information on AI in assessments, including details on how to acknowledge its use.

Late submission

In accordance with University policy, these penalties apply when written work is submitted after 11:59pm on the due date:

Deduction of 5% of the maximum mark for each calendar day after the due date.
After ten calendar days late, a mark of zero will be awarded.

This unit has an exception to the standard University policy or supplementary information has been provided by the unit coordinator. This information is displayed below:

Late penalties are applied as per University policy (5% of the maximum mark per day, up to a maximum of 10 days, after which a mark of zero is awarded)

Academic integrity

The University expects students to act ethically and honestly and will treat all allegations of academic integrity breaches seriously.

Our website provides information on academic integrity and the resources available to all students. This includes advice on how to avoid common breaches of academic integrity. Ensure that you have completed the Academic Honesty Education Module (AHEM) which is mandatory for all commencing coursework students

Penalties for serious breaches can significantly impact your studies and your career after graduation. It is important that you speak with your unit coordinator if you need help with completing assessments.

Visit the Current Students website for more information on AI in assessments, including details on how to acknowledge its use.

Learning support

Simple extensions

If you encounter a problem submitting your work on time, you may be able to apply for an extension of five calendar days through a simple extension.  The application process will be different depending on the type of assessment and extensions cannot be granted for some assessment types like exams.

Special consideration

If exceptional circumstances mean you can’t complete an assessment, you need consideration for a longer period of time, or if you have essential commitments which impact your performance in an assessment, you may be eligible for special consideration or special arrangements.

Special consideration applications will not be affected by a simple extension application.

Using AI responsibly

Co-created with students, AI in Education includes lots of helpful examples of how students use generative AI tools to support their learning. It explains how generative AI works, the different tools available and how to use them responsibly and productively.

Support for students

The Support for Students Policy reflects the University’s commitment to supporting students in their academic journey and making the University safe for students. It is important that you read and understand this policy so that you are familiar with the range of support services available to you and understand how to engage with them.

The University uses email as its primary source of communication with students who need support under the Support for Students Policy. Make sure you check your University email regularly and respond to any communications received from the University.

Learning resources and detailed information about weekly assessment and learning activities can be accessed via Canvas. It is essential that you visit your unit of study Canvas site to ensure you are up to date with all of your tasks.

If you are having difficulties completing your studies, or are feeling unsure about your progress, we are here to help. You can access the support services offered by the University at any time:

Support and Services (including health and wellbeing services, financial support and learning support)
Course planning and administration
Meet with an Academic Adviser

Weekly schedule

WK	Topic	Learning activity
Week 01	Introduction to Cybersecurity Fundamentals	Self-directed learning (2.5 hr)
Week 01	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)
Week 02	Cryptography Basics, Symmetrical Crypto, Authenticity and Integrity	Self-directed learning (2.5 hr)
Week 02	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)
Week 03	Public Key Crypto, Key Exchange and Transport Layer Security	Self-directed learning (2.5 hr)
Week 03	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)
Week 04	Building Secure System - Authentication, Database Security, Web Security and Cloud Security	Self-directed learning (2.5 hr)
Week 04	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)
Week 05	Software Security and AI-Driven Security	Self-directed learning (2.5 hr)
Week 05	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)
Week 06	Human Factors, Risk Management, Governance, Security Operations and Practice	Self-directed learning (2.5 hr)
Week 06	Check In Review Misconceptions/Address Questions Lecture Break out groups *Synthesis (whole group) and closing	Workshop (1.5 hr)

Study commitment

Typically, there is a minimum expectation of 1.5-2 hours of student effort per week per credit point for units of study offered over a full semester. For a 6 credit point unit, this equates to roughly 120-150 hours of student effort in total.

Learning outcomes

Learning outcomes are what students know, understand and are able to do on completion of a unit of study. They are aligned with the University's graduate qualities and are assessed as part of the curriculum.

Outcomes
Graduate qualities

At the completion of this unit, you should be able to:

LO1. (Attacks & Defenses) - Explain system model, threat model, and common attack vectors.
LO2. (Attacks & Defenses) - Understand fundamental security operations and incident response procedures
LO3. (AI + Security) - Explain common security risks and challenges in AI based systems.
LO4. (AI + Security) - Use AI assisted techniques to identify potential security vulnerabilities.
LO5. (Software and Platform Security) - Understand basic web / mobile security considerations
LO6. (Software and Platform Security) - Understand basic security tools and issues in software development.
LO7. (Systems Security) - Understand fundamental cryptographic concepts and mechanisms.
LO8. (Systems Security) - Develop a basic understanding of security issues in operating systems.
LO9. (Systems Security) - Develop a basic understanding of security issues in distributed systems.
LO10. (Infrastructure Security) - Explain fundamental network security concepts and practices.
LO11. (Infrastructure Security) - Understand the basic security issues in cyber physical systems.
LO12. (Human, Organisational & Regulatory Aspects) - Demonstrate understanding of risk governance and their application in cybersecurity.
LO13. (Human, Organisational & Regulatory Aspects) - Apply knowledge of cybersecurity regulations and compliance requirements in basic scenarios.
LO14. (Human, Organisational & Regulatory Aspects) - Describe the role of human factors in security breaches.
LO15. (Human, Organisational & Regulatory Aspects) - Understanding privacy requirements and their organizational impacts.

Graduate qualities

The graduate qualities are the qualities and skills that all University of Sydney graduates must demonstrate on successful completion of an award course. As a future Sydney graduate, the set of qualities have been designed to equip you for the contemporary world.

GQ1	Depth of disciplinary expertise Deep disciplinary expertise is the ability to integrate and rigorously apply knowledge, understanding and skills of a recognised discipline defined by scholarly activity, as well as familiarity with evolving practice of the discipline.
GQ2	Critical thinking and problem solving Critical thinking and problem solving are the questioning of ideas, evidence and assumptions in order to propose and evaluate hypotheses or alternative arguments before formulating a conclusion or a solution to an identified problem.
GQ3	Oral and written communication Effective communication, in both oral and written form, is the clear exchange of meaning in a manner that is appropriate to audience and context.
GQ4	Information and digital literacy Information and digital literacy is the ability to locate, interpret, evaluate, manage, adapt, integrate, create and convey information using appropriate resources, tools and strategies.
GQ5	Inventiveness Generating novel ideas and solutions.
GQ6	Cultural competence Cultural Competence is the ability to actively, ethically, respectfully, and successfully engage across and between cultures. In the Australian context, this includes and celebrates Aboriginal and Torres Strait Islander cultures, knowledge systems, and a mature understanding of contemporary issues.
GQ7	Interdisciplinary effectiveness Interdisciplinary effectiveness is the integration and synthesis of multiple viewpoints and practices, working effectively across disciplinary boundaries.
GQ8	Integrated professional, ethical, and personal identity An integrated professional, ethical and personal identity is understanding the interaction between one’s personal and professional selves in an ethical context.
GQ9	Influence Engaging others in a process, idea or vision.

Outcome map

Learning outcomes	Graduate qualities
Learning outcomes

Responding to student feedback

This section outlines changes made to this unit following staff and student reviews.

New unit

Disclaimer

Important: the University of Sydney regularly reviews units of study and reserves the right to change the units of study available annually. To stay up to date on available study options, including unit of study details and availability, refer to the relevant handbook.

To help you understand common terms that we use at the University, we offer an online glossary.

Current students

Overview

Overview

Unit details and rules

Teaching staff

Assessment

Assessment

Assessment summary

Assessment criteria

Use of generative artificial intelligence (AI)

Late submission

Academic integrity

Learning support

Learning support

Simple extensions

Special consideration

Using AI responsibly

Support for students

Weekly schedule

Weekly schedule

Study commitment

Learning outcomes

Learning outcomes

Graduate qualities

Outcome map

Responding to student feedback

Responding to student feedback

Disclaimer

On this page

Useful links

OINF5995: Introduction to Cybersecurity

PG Online Session 1A, 2026 [Online] - Online Program

Overview

Overview

Unit details and rules

Teaching staff

Assessment

Assessment

Assessment summary

Assessment criteria

Use of generative artificial intelligence (AI)

Late submission

Academic integrity

Learning support

Learning support

Simple extensions

Special consideration

Using AI responsibly

Support for students

Weekly schedule

Weekly schedule

Study commitment

Learning outcomes

Learning outcomes

Graduate qualities

Outcome map

Responding to student feedback

Responding to student feedback

Disclaimer

On this page

Useful links