Saudi Cultural Missions Theses & Dissertations
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Item Restricted The Critical Success Factors for Security Education, Training and Awareness (SETA) Programme Effectiveness: A Lifecycle Model(0022-09-30) Alyami, Areej Nasser; Sammon, David; Neville, Karen; Mahony, CarolanneSecurity Education, Training, and Awareness (SETA) programmes are one of the most important cybersecurity strategies to protect the valuable assets of any organisation, raise awareness, change behaviour, comply with Information Systems (IS) security policy, and minimises IS security threats. The significance of SETA programmes is widely accepted by both academics and practitioners. However, more research is needed to improve SETA programme effectiveness in organisations. A review of the relevant IS/cyber security literature reveals a lack of research into the Critical Success Factors (CSFs) for SETA programme effectiveness. Therefore, this research study explores the CSFs for SETA programme effectiveness. A multi-stage research design is adopted for this research study. Stage One involves the gathering and analysis of lived experiences (using semi-structured interviews) from 20 key expert informants. Emerging from this stage are 11 CSFs for SETA programme effectiveness. These CSFs are mapped along the phases of the SETA programme lifecycle (design, development, implementation, evaluation). Furthermore, 9 relationships between these CFSs are identified (both within and across the lifecycle phases). This research output is a Lifecycle Model of CSFs for SETA programme effectiveness. Stage Two of this research involves an evaluation of the importance of the 11 CSFs for SETA programme effectiveness (emerging from stage one). This evaluation is achieved through administering a short online survey questionnaire (completed by 65 respondents - IS/cyber security professionals) and a series of follow-up probing interviews (with 9 IS/cyber security professionals – 4 key informants for stage one, and 5 survey respondents for stage two). Emerging from this stage is a ranked list of CSFs and 5 guiding principles to overcome the challenges of delivering an effective SETA programme. This research output is an evaluated Lifecycle Model of CSFs for SETA programme effectiveness. Overall, this research provides a depth of insight contributing to both theory and practice and lays the foundation for further research.54 0Item Restricted THE SECURITY ASPECTS OF USERS’ INFORMATION SHARING ON SOCIAL MEDIA(Saudi Digital Library, 2025) Alharbi, Mohannad; Chen, Jiangping; Habib, Abdulrahman; Anderson, Rich; Herrington, RichardThis study aims to investigate college students’ security awareness of using social media in sharing information. The two theories that have guided this study are the theory of planned behavior (TPB) and the technology acceptance model (TAM). Data was collected from both undergraduate and graduate students from the University of North Texas (UNT) in Denton. The total responses included 380 students from different majors with 291 valid responses for data analysis; The structural equation model (SEM) Lavaan package was used to find out the best fit of the model. A diagonally weighted least squares (DWLS) was used to model the variables as ordinal in this study's analysis as ordinal data made the model fit substantially. The study found that 6 factors: attitude (AB), subjective norm (SN), perceived behavior control (PBC), perceived usefulness (PU), perceived risks (PR), and security awareness (SA) influenced behavior intention (BI). Also, I found that AB was influenced by PR and SA, as well as SN influenced by SA. Self-efficacy (SE) influenced PBC. On the other hand, the study found that controllability (C) did not influence PBC; perhaps, an individual’s skills do not interact with social media security settings. Perceived ease of use (PEOU) did not influence BI; perhaps this occurred because of an individual's inability to prevent his or her information from being disclosed in the future, even if they had taken the right precautions. This study contributed to literature on understanding the nature of information sharing among college students on social media. The results may help college security professionals to evaluate or revise the rules and policies regarding cybersecurity and privacy.28 0