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Ganiyu Oladimeji

Publications and source records attributed to Ganiyu Oladimeji.

3 recordsLinked to original sources

Rethinking trust in the digital age: An investigation of zero trust architecture's social consequences on organizational culture, collaboration, and knowledge sharing

As cyber threats escalate, Zero Trust Architecture (ZTA) replaces outdated perimeter security with strict never trust, always verify protocols. However, ZTA's dual nature as both technical infrastructure and social intervention creates an unresolved tension: its very mechanisms for security may systematically erode the trust foundations enabling effective collaboration. This integrative research combines case study analysis, employee surveys, and social network mapping reveals how ZTA disrupts knowledge-sharing, disproportionately hindering low-altruism employees, while surveillance erodes collective psychological ownership. Networked organizations, reliant on fluid trust, face fragmentation risks. Mitigation strategies include adaptive authorization frameworks using behavioral analytics and transparent communication reframing security as shared responsibility. Interdepartmental collaboration in security design preserves organizational trust structures identified through sociometric mapping. This research provides a framework balancing technical rigor with cultural sensitivity, proving cybersecurity can coexist with innovation by aligning verification with organizational psychology. The findings pioneer a paradigm where security and trust evolve synergistically critical for digital resilience in hybrid work environments. Future security must harmonize protocols with trust cultivation, ensuring defenses adapt to social dynamics driving modern enterprises.

cs.ET↗

A Critical Analysis of Foundations, Challenges and Directions for Zero Trust Security in Cloud Environments

This review discusses the theoretical frameworks and application prospects of Zero Trust Security (ZTS) in cloud computing context. This is because, as organisations move more of their applications and data to the cloud, the old borders-based security model that many implemented are inadequate, therefore a model that has a trust no one, verify everything approach is required. This paper analyzes the core principles of ZTS, including micro-segmentation, least privileged access, and continuous monitoring, while critically examining four major controversies: scalability issues, Economics, Integration issues with existing systems, and Compliance to legal requirements. In this paper, having reviewed the existing literature in the field and various implementation cases, the main barriers to implementing zero trust security were outlined, including the dimensions of decreased performance in large-scale production and the need for major upfront investments that can be difficult for small companies to meet effectively. This research shows that there is no clear correlation between security effectiveness and operational efficiency: while organisations experience up to 40% decrease of security incidents after implementation, they note first negative impacts on performance. This study also shows that to support ZTS there is a need to address the context as the economics and operations of ZTS differ in strengths depending on the size of the organizations and the infrastructures. Some of these are: performance enhancement and optimizations, economic optimization, architectural blend, and privacy-preserving technologies. This review enriches the existing literature on cloud security by presenting both the theoretical framework of ZTS and the observed issues, and provides suggestions useful for future research and practice in the construction of the cloud security architecture.

cs.CR↗

Evaluating the Effectiveness of SIWES Programs for Computer Science Students at Moshood Abiola Polytechnic, Abeokuta

This study examines the effectiveness of the Students Industrial Work Experience Scheme (SIWES) for Computer Science students at Moshood Abiola Polytechnic, Abeokuta. Through correlational analysis of various assessment components, including employer evaluations, student logbooks, and technical reports, the research aims to identify key factors contributing to student performance and skill development. The findings reveal strong correlations between employer evaluations, logbook quality, and overall performance, highlighting the importance of practical experience and documentation in the SIWES program. This research contributes to the ongoing discourse on the role of industrial training in higher education and provides recommendations for enhancing the SIWES experience for computer science students.

cs.CY↗