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2022 IEEE Technology and Engineering Management Conference, TEMSCON EUROPE 2022 ; : 48-55, 2022.
Article in English | Scopus | ID: covidwho-1961434


The COVID-19 pandemic affected humanity and changed impacted people's habits worldwide. The necessity for social distancing has led to increasing remote working and online learning. As a result, many schools, institutions, and universities quickly adopted online learning to ensure the continuity of their training. Unfortunately, security was not a significant factor during the migration to digital learning. Consequently, security risks increased significantly with the advent of COVID-19 and cyberattacks do not spare education systems. This paper highlights security issues of digital learning spaces from the perspective of the Learning Management System and video conferencing tools. Also, we propose preventive measures to overcome each vulnerability. In addition, beyond the prevention measures, digital learning stakeholders need to be aware of the security principles and best practices to adopt before, during and after the sessions. © 2022 IEEE.

2021 IEEE International Conference on Computing, ICOCO 2021 ; : 71-77, 2021.
Article in English | Scopus | ID: covidwho-1730968


Since the advent of COVID-19, most schools and universities have adopted online courses to reduce the spread of the virus. However, they failed to address security issues adequately in a rush to embrace digital learning platforms. Unfortunately, the platforms used for online courses collect and generate data that attracts hackers. Also, cyberattacks have been increasing since the advent of COVID-19. Therefore, it is essential to outline digital learning spaces' security issues to find solutions to ensure learners' and teachers' safety. This paper discusses vulnerabilities and cyberattacks and their impacts on digital learning spaces. We used the classification of the most common web application vulnerabilities presented by the Open Web Application Security Project (OWASP) and Common Weakness Enumeration (CWE). In addition to the technical risks, this paper also highlights management and user operational risks caused by human errors and ignorance. Furthermore, we performed a comparative study on the vulnerabilities of the most used Learning management Systems (LMS) and video conferencing tools. The study revealed that Moodle is the most vulnerable to attacks, Blackboard is the most secure among LMSs, and Zoom is the most secure among video conferencing tool. © 2021 IEEE.