External Examining
- University of Edinburgh – Tarini Saka (2024)
- University of Adelaide – Nishadi Madugoda S. Dissanayakege
- University of Cape Town – Grant Solomon
- SASTRA Deemed University, India (2023)
- Oxford University (2023) – Mark Quinlan
- St Andrews – Yunjia Wang (2022)
- University of Cape Town – Enock Mbewe (2022)
- University of Edinburgh – Sara Albakry (2022)
- Abertay University – Lynsay Shepherd
- Newcastle University – Uchechi Nwadike
- Karlsruhe Insitute of Technology – Peter Mayer
- Rhodes University – Pardon Maoneke
- University of Turku – Ali Farooq
- Edith Cowan University, Australia – David Cook
- Northumbria University – Mohammed Al Mahri
- Fort Hare University – Tapiwa Gundu
- University of Pretoria – Estee van der Walt
- North West University, South Africa – Fedinand Damon
- Glasgow Caledonian University
- Radbound Universiteit, Nederland
- Loughborough University – Laura Marulanda-Carter
- University of Malaya – Sara Abbaspour Asadollah
- Oxford University – Norbert Nthala, Ronald Kainda
- Nelson Mandela Metropolitan University
- University of South Africa
- University of Cape Town
- Strathclyde University – Ann Nossier
- University of York – Saja Abdullah Ayed Althubaiti
- University of Bedfordshire – Marcia Gibson
- Plymouth University
- Technical University Darmstadt – Jurlind Budurushi
- Utrecht University – Bilge Ozkan
Internal Examination of PhD Students
- Tayyaba Nafees – Vulnerability Anti-Patterns
- Hani Aljahdali – Cultural Familiarity with Pictures for Usable and Secured Recognition-based graphical password
- Erik Graf – Human information processing based information retrieval.
- Carolyn Salimun – The relationship between visual interface aesthetics, task performance, and preference.
- Yulun Song – An authoring and presentation environment for interactive worked examples
- David Warnock
- Oluwafemi Ajayi
Reviewing & Editing
Editorship
- Associate Editor: Journal Intellectual Capital
- Organizational Cyber Security
- Associate Editor: IEEE Transactions on Information Forensics & Security
- Associate Editor: International Journal of Human Computer Studies
- Associate Editor: International Journal on Cyber Situational Awareness (IJCSA)
- Senior Associate Editor: Information Technology & People
- Co-Editor With Stephen Flowerday: Special Issue, Journal of Information Security and Applications, 2016
Recent Conferences
- NSPW2019-22
- INTERACT 2021
- Co-Chair EuroUSEC 2021/22
- ARES 2020-22
- SACLA 2021
- PETS 2021
- SPOSE 2021/22
- EVoteID 2022
- 23rd International Conference on Business Information Systems
- HAISA 2017-22
- WAY 2019/2020
- INTERACT 2019
- EuroUSEC 2019/2020
- CSERC 2019
- SACLA 2018/2019/2020
- STAST 2018/2020
- AfriCHI 2018
- CHI 2019
- ICIS 2018
- SAICSIT 2018/2019/2020
- ARES Workshop 2018/2020
- ICISSP 2018/2019/2020
- CSERC 2018
- BHCI 2018
- Dewald Roode Information Security Workshop 2018-22 — Best Reviewer Award (2018)
- HPCS 2018 Workshop11-SPCLOUD
- ISSA 2018/2019/2020
- Cyber SA 2018/2019/2020
- ICCHP 2018
- NSPW 2018
- ARES 2018
- AISB 2018
- HICSS 2018
- Co-Chair USEC 2017
- ISSA 2017
- SAICSIT 2017
- CSERC 2017
- INTERACT 2017
- SACLA 2017
- ICISSP 2017
- ACCC 2016
- HAISA 2016
- CSERC 2016
- SIN 2016/2015
- PEC 2016
- IRM 2016
- Co-Chair USEC 2016
- Co-Chair Euro USEC 2016 (Proceedings)
- IMPS 2016
- CHI 2016
- AfriCHI 2016
- HICSS 2015
- ACCC 2014/15
- UIST 2015
- SACLA 2015/2014
- SAICSIT since 2001
- STAST 2015, 2016
- UbiComp 2015
- HCII 2015
- ISSA 2015, 2016
- INTERACT 2015
- British HCI since 2010
- Cyberforensics since inception
- ACCC 2014
- SOUPS 2014 (subreviewer)
- JETS 2015 (subreviewer)
- SOUPS 2010
- DIS 2010
- Local TRUST 2010
- PST 2012/2013
- ReVOTE 2011
- PUMP 2010
Recent Journal Reviews
- PLOS
- Oxford Journal of Cybersecurity
- Behavior Research Methods
- Behaviour & Information Technology
- Journal of Strategic Information Systems
- Public Administration Review
- ACM Computing Surveys
- Frontiers
- IJEG
- ACM Transactions on Privacy and Security
- Expert Systems With Applications
- Knowledge Management Research & Practice
- Informatica
- The Computer Journal
- Computer
- IEEE Security and Privacy
- International Journal of Human Computer Interaction
- Pervasive and Mobile Computing
- User Modeling and User-Adapted Interaction: The Journal of Personalization Research
- Computer Science Education
- International Journal of Hospitality Management
- Journal of Community Informatics
- Computer
- Computers & Security
- International Journal of Human Computer Studies
- International Journal of Cyber Warfare and Terrorism
- South African Computing Journal
- Transactions on Emerging Topics in Computing
- IEEE Privacy & Security
- Journal of Computer Engineering and Information Technology
- Advances in Human-Computer Interaction
- IET Software
- Malaysian Journal of Computer Science
- The Computer Journal
- Software: Practice and Experience
- Communications of the ACM
School and University Roles
- 2017- School Academic Committee &* Professoriat
- 2019-2020 – Athena Convenor
- 2010-2015: School Learning and Teaching Committee Convenor
- 2010-2015: College Learning and Teaching Committee
- 2010-2015: Member of Computing Science Management Group
- 2010-2014: Academic Standards Committee
- 2008-2010: Research Student Committee
- 2008; 2015-: College Ethics Committee
- 2010-: Advisor of Studies
- 2013-: Senate Appeals Committee
- 2002-2007: Level 3 Year Head
- 2004: Level 3 Project Coordinator
- 2012/13: BCS Accreditation Coordinator
- 2013/14: Institutional Review Coordinator