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Cybersecurity in the Age of Digital Transformation: Safeguarding Knowledge Work in the 4th Industrial Revolution
(Great Zimbabwe University, 2025) Muwani Tendai Shelton; Njodzi Ranganai; Mutipforo Gracious; Denhere Prosper Tafadzwa; Ruvinga Lawrence; Katsande Chipo
The 4th Industrial Revolution has also been triggered by the high intensity of artificial intelligence (AI), Internet of Things (IoT), and big data, which is bringing a revolution in knowledge work, but also posing unprecedented cybersecurity threats. Even with technological advancement, organizations are finding it difficult to ensure that sensitive intellectual property is not compromised by advanced cyber attacks, which is also a cause of concern to data integrity, privacy and operational resilience. This study project was intended to answer the following questions: How do new technologies in the 4th Industrial Revolution transform the problem of cybersecurity in knowledge-based industries? How can organizations ensure that they reduce cyber risks to embrace digital transformation? How is policy frameworks and the preparedness of the workforce contributing to enhancing cyber defenses? This paper was a crucial point of intersection between cybersecurity and the 4th Industrial Revolution, which provided a glimpse into how knowledge work can be secured in the age of hyperconnectivity. The research establishes certain gaps in IoT and cloud governance and suggests a hybrid system comprising of NIST CSF and Zero Trust principles in knowledge-intensive systems. This paper will use a mixed-methodology in order to assess cybersecurity strategies. It combines case studies, analyses of breach patterns using quantitative data, interviews with experts, and a literature review and interprets the findings in terms of the NIST Cybersecurity Framework, Zero Trust Architecture, and human-centric security models. The results showed that AI and automation bring defensive and attack types; those companies that are adaptive and layered in their security measures also exhibit greater resilience. Regulatory loopholes and lack of skills also negatively impact successful management of cyber risks, and coordinative structures (public-private partnerships) improve the sharing of threat intelligence. Due to the redefinition of knowledge work provided by the 4th Industrial Revolution, active cybersecurity strategies should also transform. This study emphasizes the importance of agile policies, upskilling of work forces, and integrating technology into security to tap all the potential of the revolution in a secure way.
A Conceptual Framework for Integrating AI, IoT, and Blockchain to Accelerate Zimbabwe's Sustainable Development: An ICT4D Perspective
(Great Zimbabwe University, 2025) Manjeese Caleb
Information and Communication Technology for Development (ICT4D) is the use of technology with a developmental agenda, especially in the underserved regions and has been instrumental in sustainable development. Combined with Artificial Intelligence (AI), the Internet of Things (IoT), and Blockchain (BC), there has been a new dimension to sustainable development as new prospects are presented by the three technologies in synergy. AI has the capability to provide technicians with new ways of solving challenges efficiently. Industries like health, education and agriculture can be revolutionized as tailor made solutions boost decision making and productivity. IoT can guarantee smooth data exchange, real time monitoring and automation thereby increasing productivity and saving costs. BC is a technology that guarantees transparency, accountability and trust during transacting digitally thus making it ideal for use in governance, finance and supply chain management. A qualitative approach was used to gather opinions from a sample of ICT4D practitioners and stakeholders to gauge the perceived impact of AI, IoT, and Blockchain on sustainable development and to explore possible opportunities available with the combined technologies. In-depth interviews were conducted with experts in the field to gather detailed insights on the success factors for AI, IoT and BC, what considerations in designing a framework, and framework suitability to the integration of the three technologies. The results indicated that AI, IoT, and Blockchain have the potential to positively impact sustainable development in various aspects, including increased efficiency, improved decision-making, and enhanced innovation. For the integration framework to bring positive results, it needs to consider ICT4D and sustainable development components such as local context, capacity building, and green technology.
The Role of Emerging Technologies in Enhancing Service Delivery among Academic Libraries in Masvingo District
(Great Zimbabwe University, 2025) Chibidi Inos
Rapid advancements in emerging technologies are reshaping how academic libraries operate, improving access, efficiency, and user experience. This study examined the types of emerging technologies adopted in academic libraries in Masvingo District, Zimbabwe, and assessed their impact on service delivery. Using a qualitative phenomenological approach, the study gathered insights from librarians, ICT personnel, library staff, and patrons. Findings revealed that Artificial Intelligence (AI), Cloud Computing, theInternet of Things (IoT), Big Data Analytics, and Radio Frequency Identification (RFID) are the most commonly utilized technologies. Their adoption has led to notable improvements in operational efficiency, faster information retrieval, enhanced user support, and more streamlined resource management. However, limited digital skills, inadequate infrastructure, and resource constraints continue to hinder full-scale implementation. The study recommends targeted staff training, increased investment in digital infrastructure, and broader adoption of emerging technologies to strengthen service delivery in academic libraries.

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