Cryptography

Undergraduate

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Mode icon
Mode
Mode
Your studies will be on-campus, and may include some online delivery
On campus
area/catalogue icon
Area/Catalogue
MATH 3022
Course ID icon
Course ID
200044
Campus icon
Campus
Mawson Lakes, Adelaide City Campus East
Level of study
Level of study
Undergraduate
Unit value icon
Unit value
6
Course owner
Course owner
School of Mathematical Science
Course coordinator
Course coordinator
Susan Barwick
Course level icon
Course level
3
Work Integrated Learning course
Work Integrated Learning course
No
Study abroad and student exchange icon
Inbound study abroad and exchange
Inbound study abroad and exchange
The fee you pay will depend on the number and type of courses you study.
No
University-wide elective icon
University-wide elective course
No
Single course enrollment
Single course enrolment
No

Course overview

Cryptography is a vital aspect of cybersecurity. This course introduces modern cryptographic techniques in the context of information security in the workplace. It provides a sound understanding of the different types of cryptosystems available, the practical issues of applying cryptographic methods and key issues in the management of information security.

  • Encryption
  • Cryptography In Practice

Course learning outcomes

  • Solve problems in elementary number theory
  • Use number theory techniques to compute encryption and decryption using RSA and ElGamal
  • Explain how different cryptographic tools are used to achieve different security goals
  • Determine the security outcomes of a simple cryptographic protocol
  • Explain the principles of key management and analyse techniques of key generation

Prerequisite(s)

  • Must have completed 1 of MATH1000 Foundations in Mathematics/MATH1004 Calculus 1/MATH1006 Discrete Mathematics/MATHX104 Linear Algebra

Corequisite(s)

N/A

Antirequisite(s)

N/A

Availability

Enrol by date
Enrol by date
Fri 13/08/2027
Census date Icon
Census date
Fri 03/09/2027
Last day to W
Last day to W
Fri 17/09/2027
Last day to WF
Last day to WF
Fri 15/10/2027

Class details

Adelaide City Campus East

Group 1

Class number
Class number 67825
Section
Section FR01
Size
Size 120
Available
Available 106
Dates Days Time Campus Location Instructor
2 Aug - 23 Aug Monday 2:10pm - 4pm Adelaide City Campus East Engin and Maths Sciences, 205
6 Sep - 20 Sep Monday 2:10pm - 4pm Adelaide City Campus East Engin and Maths Sciences, 205
11 Oct - 1 Nov Monday 2:10pm - 4pm Adelaide City Campus East Engin and Maths Sciences, 205
Class number
Class number 67826
Section
Section WS04
Size
Size 25
Available
Available 21
Dates Days Time Campus Location Instructor
15 Oct - 5 Nov Friday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
6 Aug - 27 Aug Friday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
10 Sep - 24 Sep Friday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
Class number
Class number 67827
Section
Section WS03
Size
Size 25
Available
Available 20
Dates Days Time Campus Location Instructor
4 Aug - 25 Aug Wednesday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
8 Sep - 22 Sep Wednesday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
13 Oct - 3 Nov Wednesday 1:10pm - 2pm Adelaide City Campus East Napier, LG24
Class number
Class number 67828
Section
Section WS02
Size
Size 25
Available
Available 20
Dates Days Time Campus Location Instructor
4 Aug - 25 Aug Wednesday 4:10pm - 5pm Adelaide City Campus East Hughes, 111b
8 Sep - 22 Sep Wednesday 4:10pm - 5pm Adelaide City Campus East Hughes, 111b
13 Oct - 3 Nov Wednesday 4:10pm - 5pm Adelaide City Campus East Hughes, 111b
Class number
Class number 67829
Section
Section WS01
Size
Size 25
Available
Available 25
Dates Days Time Campus Location Instructor
6 Aug - 27 Aug Friday 4:10pm - 5pm Adelaide City Campus East Engin and Maths Sciences, G07
10 Sep - 24 Sep Friday 4:10pm - 5pm Adelaide City Campus East Engin and Maths Sciences, G07
15 Oct - 5 Nov Friday 4:10pm - 5pm Adelaide City Campus East Engin and Maths Sciences, G07
Class number
Class number 63280
Section
Section AS02
Size
Size 60
Available
Available 52
Dates Days Time Campus Location Instructor
1 Sep - 1 Sep Wednesday 2:10pm - 3pm Adelaide City Campus East Ingkarni Wardli, 2.34
Class number
Class number 63281
Section
Section AS01
Size
Size 60
Available
Available 54
Dates Days Time Campus Location Instructor
1 Sep - 1 Sep Wednesday 3:10pm - 4pm Adelaide City Campus East Ingkarni Wardli, 2.34

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To display course fees for 2027, select your status and program below:

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If you are studying in a Professional Pathway Psychology, Clinical Psychology or Social Work program, please refer to the Student Contributions amounts published here.

The Student Contribution amount displayed below is for students commencing a new program from 2021 onwards. If you are continuing in a program you commenced prior to 1 January 2021, or are commencing an Honours degree relating to an undergraduate degree you commenced prior to 1 January 2021, you may be charged a different Student Contribution amount from the amount displayed below. Please check the Student Contribution bands for continuing students here. If you are an international student, or a domestic student studying in a full fee paying place, and are continuing study that you commenced in 2025 or earlier, your fees will be available here before enrolments open for 2026.