Episode 6.1 Week 6 ZZEN9203 Principles of Security Engineering. In the final week of the course, the focus is on security by design. In this episode about protocols, Professor Richard Buckland summarises and joins together the individual cryptographic primitives we have been studying over this course.  UNSW CRICOS Provider code 00098G

Episode 6.2 Week 6 ZZEN9203 Principles of Security Engineering. In this episode, Professor Richard Buckland discusses in detail the theme for the final week: security by design. UNSW CRICOS Provider code 00098G

Episode 6.1 Week 6 ZZEN9203 Principles of Security Engineering. In the final week of the course, Professor Richard Buckland will focus on security by design. In this episode, Richard talks about compliance and checklists.  UNSW CRICOS Provider code 00098G

Episode 5.4 Week 5 ZZEN9203 Principles of Security Engineering. This week Professor Richard Buckland will teach you about accidents and safety, and PKI. In this episode, Richard discusses the important topices of safety culture, errors and accidents, and just culture.  UNSW CRICOS Provider code 00098G

Episode 5.3 Week 5 ZZEN9203 Principles of Security Engineering. This week Professor Richard Buckland will teach you about accidents and safety, and PKI. In this episode, Richard explains Diffie-Hellman, forward secrecy and man-in-the middle. UNSW CRICOS Provider code 00098G

Episode 5.2 Week 5 ZZEN9203 Principles of Security Engineering. This week Professor Richard Buckland will teach you about accidents and safety, and PKI. In this episode, Richard explains PKI -- authentication on the web.  UNSW CRICOS Provider code 00098G

Episode 5.1 Week 5 ZZEN9203 Principles of Security Engineering. This week Professor Richard Buckland will teach you about accidents and safety, and PKI. In this episode, Richard explores encryption on the web.  UNSW CRICOS Provider code 00098G

Episode 4.5 Week 4 ZZEN9203 Principles of Security Engineering. Continuing the theme of authentication, Professor Richard Buckland introduces command and control. You can listen to this episode while washing up or jogging - no maths, no diagrams, no pausing.   UNSW CRICOS Provider code 00098G

Episode 4.4 Week 4 ZZEN9203 Principles of Security Engineering. This week is all about authentication. In this episode, Professor Richard Buckland (or maybe it's Jess) explains attacking MFA. Bonus: no maths!  UNSW CRICOS Provider code 00098G

Episode 4.3 Week 4 ZZEN9203 Principles of Security Engineering. In this episode, Professor Richard Buckland talks about authentication protocols and authentication in practice.  UNSW CRICOS Provider code 00098G

Episode 4.1 Week 4 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland explains authentication; the A property in the CIA triad. UNSW CRICOS Provider code 00098G

Episode 4.1 Week 4 ZZEN9203 Principles of Security Engineering. In this slightly eccentric episode, Professor Richard Buckland talks about the fundamental problem of computer security.  UNSW CRICOS Provider code 00098G

Episode 3.4 Week 3 ZZEN9203 Principles of Security Engineering. This week is all about risk and integrity. In this episode, Professor Richard Buckland gives a refresher on blockchain, bitcoin and hashing.  UNSW CRICOS Provider code 00098G

Episode 3.3 Week 3 ZZEN9203 Principles of Security Engineering. This week is all about risk and integrity. In this episode, Professor Richard Buckland shares his love of hashing.  UNSW CRICOS Provider code 00098G

Episode 3.1 Week 3 ZZEN9203 Principles of Security Engineering. This week is all about risk and integrity. In this episode, Professor Richard Buckland talks about integrity and introduces the telegraph problem. UNSW CRICOS Provider code 00098G

Episode 3.1 Week 3 ZZEN9203 Principles of Security Engineering. This week is all about risk and integrity. In this episode, Professor Richard Buckland discusses risk. UNSW CRICOS Provider code 00098G

Episode 2.5 Week 2 ZZEN9203 Principles of Security Engineering.  In the second of two parts, Professor Richard Buckland discusses symmetric ciphers.

Episode 2.4 Week 2 ZZEN9203 Principles of Security Engineering. In the first of two episodes, Professor Richard Buckland talks about symmetric ciphers.

Episode 2.3 Week 2 ZZEN9203 Principles of Security Engineering.  Professor Richard Buckland provides an example of how engineers quantify and measure to assure desired properties. A concrete example using...concrete.

Episode 2.2 Week 2 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland talks about measuring work and measuring security.

Episode 2.1 Week 2 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland starts this week explaining why it's important to measure information.

Episode 2.3 Week 2 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland concludes this week's topic of measuring engineering with a concrete example of...concrete.

Episode 2.2 Week 2 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland discusses measuring work and security.

Episode 2.1 Week 2 ZZEN9203 Principles of Security Engineering. Professor Richard Buckland introduces concepts for measuring informaton.