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2023

Journal Article

Realizing credible remote agricultural auditing with trusted video technology

Mahmud, Redowan, Scarsbrook, Joshua D., Ko, Ryan K. L., Jarkas, Omar, Hall, Josh, Smith, Stuart and Marshall, Jonathan (2023). Realizing credible remote agricultural auditing with trusted video technology. Journal of Cybersecurity, 9 (1) tyad012. doi: 10.1093/cybsec/tyad012

Realizing credible remote agricultural auditing with trusted video technology

2022

Conference Publication

Evaluating performance and security of a hybrid moving target defense in SDN environments

Kim, Minjune, Cho, Jin-Hee, Lim, Hyuk, Moore, Terrence J., Nelson, Frederica F., Ko, Ryan K. L. and Dongseong Kim, Dan (2022). Evaluating performance and security of a hybrid moving target defense in SDN environments. 22nd IEEE International Conference on Software Quality, Reliability and Security (QRS), Guangzhou, China, 5-9 December 2022. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/qrs57517.2022.00037

Evaluating performance and security of a hybrid moving target defense in SDN environments

2022

Conference Publication

Positive-unlabeled learning using random forests via recursive greedy risk minimization

Wilton, Jonathan, Koay, Abigail M. Y., Ko, Ryan K. L., Miao Xu and Ye, Nan (2022). Positive-unlabeled learning using random forests via recursive greedy risk minimization. 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, United States, 29 November - 1 December 2022. New Orleans, LA, United States: Neural information processing systems foundation.

Positive-unlabeled learning using random forests via recursive greedy risk minimization

2022

Conference Publication

Cybercrime, employee productivity and wellbeing in a hybrid work environment

Ayoko, Oluremi (Remi), Ko, Ryan, Kromah, Momo and Luong, Hai (2022). Cybercrime, employee productivity and wellbeing in a hybrid work environment. 2022 ANZSOC conference: transforming criminology for the 2020s and beyond, Darwin, NT, Australia, 28 - 30 November 2022.

Cybercrime, employee productivity and wellbeing in a hybrid work environment

2022

Conference Publication

SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation

Wan, Liuhuo, Zhang, Yanjun, Li, Ruiqing, Ko, Ryan, Hoffman, Louw and Bai, Guangdong (2022). SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation. 18th International Conference on Advanced Data Mining and Applications (ADMA 2022), Brisbane, QLD Australia, 28–30 November 2022. Heidelberg, Germany: Springer. doi: 10.1007/978-3-031-22064-7_11

SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation

2022

Journal Article

Machine learning in industrial control system (ICS) security: current landscape, opportunities and challenges

Koay, Abigail M. Y., Ko, Ryan K. L, Hettema, Hinne and Radke, Kenneth (2022). Machine learning in industrial control system (ICS) security: current landscape, opportunities and challenges. Journal of Intelligent Information Systems, 60 (2), 1-29. doi: 10.1007/s10844-022-00753-1

Machine learning in industrial control system (ICS) security: current landscape, opportunities and challenges

2022

Journal Article

Multiscale adaptive multifractal detrended fluctuation analysis-based source identification of synchrophasor data

Cui, Yi, Bai, Feifei, Yin, Hongzhi, Chen, Tong, Dart, David, Zillmann, Matthew and Ko, Ryan K. L. (2022). Multiscale adaptive multifractal detrended fluctuation analysis-based source identification of synchrophasor data. IEEE Transactions on Smart Grid, 13 (6), 1-4. doi: 10.1109/tsg.2022.3207066

Multiscale adaptive multifractal detrended fluctuation analysis-based source identification of synchrophasor data

2022

Journal Article

Introduction to the Special Section on Resiliency for AI-enabled Smart Critical Infrastructures for 5G and Beyond

Cui, Laizhong, Wu, Yulei, Ko, Ryan, Ladur, Alex and Wu, Jianping (2022). Introduction to the Special Section on Resiliency for AI-enabled Smart Critical Infrastructures for 5G and Beyond. ACM Transactions on Sensor Networks, 18 (3) 40e, 1-3. doi: 10.1145/3538515

Introduction to the Special Section on Resiliency for AI-enabled Smart Critical Infrastructures for 5G and Beyond

2022

Conference Publication

Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening

Lockey, Steve, Gillespie, Nicole, Curtis, Caitlin, Bingley, William, Worthy, Peter, Haslam, Alexander, Steffens, Niklas, Bialkowski, Alina, Ko, Ryan and Wiles, Janet (2022). Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening. 82nd Annual Meeting of the Academy of Management, Seattle, WA United States, 5-9 August 2022. Briarcliff Manor, NY United States: Academy of Management. doi: 10.5465/ambpp.2022.10638abstract

Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening

2022

Journal Article

Preserving privacy for distributed genome-wide analysis against identity tracing attacks

Zhang, Yanjun, Bai, Guangdong, Li, Xue, Nepal, Surya, Grobler, Marthie, Chen, Chen and Ko, Ryan K. L. (2022). Preserving privacy for distributed genome-wide analysis against identity tracing attacks. IEEE Transactions on Dependable and Secure Computing, 20 (4), 1-17. doi: 10.1109/tdsc.2022.3186672

Preserving privacy for distributed genome-wide analysis against identity tracing attacks

2022

Journal Article

An exploratory study of organizational cyber resilience, its precursors and outcomes

Tsen, Elinor, Ko, Ryan K. L. and Slapnicar, Sergeja (2022). An exploratory study of organizational cyber resilience, its precursors and outcomes. Journal of Organizational Computing and Electronic Commerce, 32 (2), 1-22. doi: 10.1080/10919392.2022.2068906

An exploratory study of organizational cyber resilience, its precursors and outcomes

2022

Journal Article

Editorial: Human-centric security and privacy

Nepal, Surya, Ko, Ryan K. L., Grobler, Marthie and Camp, L. Jean (2022). Editorial: Human-centric security and privacy. Frontiers in Big Data, 5 848058, 848058. doi: 10.3389/fdata.2022.848058

Editorial: Human-centric security and privacy

2022

Other Outputs

Dataset for SCP Survey Paper published in the journal Computers & Security.

Ho, Hee Meng and Ko, Ryan (2022). Dataset for SCP Survey Paper published in the journal Computers & Security.. The University of Queensland. (Dataset) doi: 10.48610/213f95d

Dataset for SCP Survey Paper published in the journal Computers & Security.

2022

Conference Publication

SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets

Koay, Abigail M. Y., Xie, Miao, Ko, Ryan K. L., Sterner, Charles, Choi, Taejun and Dong, Naipeng (2022). SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets. 1st International Conference on Ubiquitous Security (UbiSec), Guangzhou, Peoples Republic of China, 28-31 December 2021. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-19-0468-4_8

SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets

2022

Conference Publication

FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity

Kulatilleke, Gayan K., Portmann, Marius, Ko, Ryan and Chandra, Shekhar S. (2022). FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity. 35th Australasian Joint Conference on Artificial Intelligence: AI 2022, Perth, WA Australia, 5–8 December 2022. Cham, Switzerland: Springer. doi: 10.1007/978-3-031-22695-3_6

FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity

2022

Edited Outputs

Ubiquitous Security : First International Conference, UbiSec 2021, Guangzhou, China, December 28–31, 2021, Revised Selected Papers

Wang, Guojun, Choo, Kim-Kwang Raymond, Ko, Ryan K. L., Xu, Yang and Crispo, Bruno eds. (2022). Ubiquitous Security : First International Conference, UbiSec 2021, Guangzhou, China, December 28–31, 2021, Revised Selected Papers. UbiSec: First International Conference on Ubiquitous Security, Guangzhou, China, 28–31 December 2021. Singapore: Springer.

Ubiquitous Security : First International Conference, UbiSec 2021, Guangzhou, China, December 28–31, 2021, Revised Selected Papers

2022

Journal Article

Preface

Ko, Ryan K. L., Xu, Yang and Crispo, Bruno (2022). Preface. Communications in Computer and Information Science, 1557 CCIS, v-vi.

Preface

2022

Journal Article

Situational Crime Prevention (SCP) Techniques to Prevent and Control Cybercrimes: A Focused Systematic Review

Ho, Heemeng, Ko, Ryan and Mazerolle, Lorraine (2022). Situational Crime Prevention (SCP) Techniques to Prevent and Control Cybercrimes: A Focused Systematic Review. Computers & Security, 115 102611, 1-24. doi: 10.1016/j.cose.2022.102611

Situational Crime Prevention (SCP) Techniques to Prevent and Control Cybercrimes: A Focused Systematic Review

2021

Conference Publication

Plan2Defend: AI planning for cybersecurity in smart grids

Choi, Taejun, Ko, Ryan K. L., Saha, Tapan, Scarsbrook, Joshua, Koay, Abigail M. Y., Wang, Shunyao, Zhang, Wenlu and St Clair, Connor (2021). Plan2Defend: AI planning for cybersecurity in smart grids. 2021 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia), Brisbane, QLD, Australia, 5-8 December 2021. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers . doi: 10.1109/isgtasia49270.2021.9715679

Plan2Defend: AI planning for cybersecurity in smart grids

2021

Conference Publication

Privacy-preserving gradient descent for distributed genome-wide analysis

Zhang, Yanjun, Bai, Guangdong, Li, Xue, Curtis, Caitlin, Chen, Chen and Ko, Ryan K. L. (2021). Privacy-preserving gradient descent for distributed genome-wide analysis. ESORICS 2021 - 26th European Symposium on Research in Computer Security, Darmstadt, Germany, 4–8 October, 2021. Cham, Switzerland: Springer. doi: 10.1007/978-3-030-88428-4_20

Privacy-preserving gradient descent for distributed genome-wide analysis