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Teaching Staff

Biography

PhD researcher at NOVA IMS MagIC and a computer engineer with a Master’s degree in Computer Science from the American University in Cairo. With over 25 years of experience in cybersecurity, he has accumulated extensive theoretical and practical knowledge in information security and applied cybersecurity. His contributions include publications in renowned conferences such as the International Conference on Information Systems (ICIS) and the European Conference on Information Systems (ECIS). Additionally, he has several studies currently under review in well-regarded Information Systems journals. He is currently a cybersecurity professor at NOVA IMS, where he teaches a course on applied cybersecurity, bridging theory with practical applications in the field.

Scientific Publications

Al Helaly, Y., Dhillon, G., & Oliveira, T. (2024)

Mobile Identity Protection: The Moderation Role of Self-Efficacy. Australasian Journal of Information Systems, 28, 1-40. https://doi.org/10.3127/ajis.v28.4397

AlHelaly, Y., Dhillon, G., & Oliveira, T. (2023)

When Expectation Fails and Motivation Prevails: The Mediating Role of Awareness in Bridging the Expectancy-Capability Gap in Mobile Identity Protection. Computers & Security, [103470]. https://doi.org/10.1016/j.cose.2023.103470

Al Helaly, Y., Dhillon, G., & Oliveira, T. (2023)

The impact of online advertisement personalization and transparency on individual defensive responses and engagement. In ECIS 2023 Research-in-Progress Papers: ECIS 2023 proceedings (pp. 1-11). Association for Information Systems. https://aisel.aisnet.org/ecis2023_rip/44/

AlHelaly, Y., Dhillon, G., & Oliveira, T. (2021)

Using the Expectancy-Value Theory of Motivation to Understand the Gaps in Mobile Identity Protection. In ICIS 2021 Proceedings: Cyber-security, Privacy and Ethics of IS Association for Information Systems. https://aisel.aisnet.org/icis2021/cyber_security/cyber_security/3/