The rapid deployment of fifth-generation (5G) networks and the adoption of network slicing have significantly enhanced connectivity and service customization, but they have also expanded the cyber-attack surface of telecommunications infrastructure. At the same time, emerging qua...
Open access
Research Article10.9734/jerr/2026/v28i31825
This study examines the structural vulnerabilities and resilience dynamics of cloud-based virtual enterprises, focusing on how technical, cybersecurity, and governance factors interact to influence reliability and continuity. Using data from three institutional sources the ENISA...
Open access
Research Article10.9734/jerr/2025/v27i121725
This study explores how open threat intelligence data and artificial intelligence (AI) can jointly enhance cybersecurity resilience and innovation through structured public-private collaboration. As cyber threats become increasingly complex and transnational, the need for coordin...
Open access
Research Article10.9734/ajrcos/2025/v18i6710
Valerie Ojinika Ejiofor, Akinde Michael Ogunmolu, Michael Olayinka Gbadebo, Sunday Abayomi Joseph & Temilade Oluwatoyin Adesokan-Imran·Journal of Engineering Research and Reports·2025
This study investigates the application of artificial intelligence (AI) in managing cybersecurity risks associated with third-party vendors in healthcare systems. With third-party breaches accounting for a significant proportion of healthcare data compromises, this research seeks...
Open access
Research Article10.9734/jerr/2025/v27i51498
Emonena Patrick Obrik-Uloho, Valerie Ojinika Ejiofor, Chukwudalu Henry Egonwanne, Faith Hauwa Oluwapamilerin Kolo & Rukayat Oluwabukola Olasege·Archives of Current Research International·2025
The rapid digital transformation of healthcare through smart hospitals driven by AI, IoMT, cloud computing, and telemedicine has heightened cyber vulnerabilities, with 276 million records breached globally in 2024. This study developed a Zero Trust Architecture (ZTA) blueprint to...
Open access
Research Article10.9734/acri/2025/v25i101557
The rapid growth of multimodal wearable devices has enabled continuous monitoring of physiological and behavioral patterns for home-based health applications. However, centralized data processing raises serious privacy concerns and limits real-time, interpretable insights. This s...
Open access
Research Article10.9734/ajrcos/2026/v19i4845
This research presents a behavioral biometrics-powered continuous authentication framework designed for zero-trust remote work environments in healthcare. The study integrated keystroke dynamics, mouse movement patterns, and contextual risk factors into a multimodal system enabli...
Open access
Research Article10.9734/ajrcos/2025/v18i12788
Temilade Oluwatoyin Adesokan-Imran, Anuoluwapo Deborah Popoola, Valerie Ojinika Ejiofor, Ademola Oluwaseun Salako & Ogechukwu Scholastica Onyenaucheya·Journal of Engineering Research and Reports·2025
This study investigates the application of artificial intelligence (AI) and machine learning (ML) in predictive cybersecurity risk modeling within the healthcare sector. Given the increasing digitization of healthcare systems and the corresponding rise in cyber threats, it is cru...
Open access
Research Article10.9734/jerr/2025/v27i41463
Healthcare systems globally face persistent inefficiencies in clinical and administrative workflows due to complex, variable processes and limited visibility into real executions. This study developed an AI-enabled process mining framework designed for the automated discovery and...
Open access
Research Article10.9734/jerr/2026/v28i31824
Faith Hauwa Oluwapamilerin Kolo, Sunday Abayomi Joseph, Akinde Michael Ogunmolu, Valerie Ojinika Ejiofor & Seun Michael Oyekunle·Journal of Engineering Research and Reports·2025
This study investigates how strategic third-party risk governance frameworks can mitigate cybersecurity threats in financial institutions. Using data from the Verizon Data Breach Investigations Report, the Basel Committee’s Quantitative Impact Study, and the Privacy Rights Cleari...
Open access
Research Article10.9734/jerr/2025/v27i51501
Temilade Oluwatoyin Adesokan-Imran, Anuoluwapo Deborah Popoola, Faith Hauwa Oluwapamilerin Kolo, Valerie Ojinika Ejiofor & Isaac Adinoyi Salami·Journal of Engineering Research and Reports·2025
This study introduces a novel Multilevel Clustering Framework designed for automated threat attribution and categorization across various industries using a comprehensive dataset from the MITRE ATT&CK repository. The methodology integrates K-means Clustering, Hierarchical Clu...
Open access
Research Article10.9734/jerr/2025/v27i41469
Oluwadayo Mafolasere Olaniyi, Olubukola Omolara Adebiyi, Cornelia Ifeoma Ejoh, Oluwabukola Oluwaseun Afolabi & Valerie Ojinika Ejiofor·Asian Journal of Research in Computer Science·2026
This study develops and validates a conversational AI–powered fraud prevention framework for real-time transaction security in augmented reality (AR) e-commerce environments. Adopting an explanatory sequential mixed-methods methodology, the research integrates architectural frame...
Open access
Research Article10.9734/ajrcos/2026/v19i1817
Suleiman S. Abba, Oluwadayo Mafolasere Olaniyi, Oluseun Babatunde Oladoyinbo, Olalekan Jamiu Okunleye & Valerie Ojinika Ejiofor·Journal of Engineering Research and Reports·2025
This study explores how artificial intelligence (AI) can automate cybersecurity certification to improve efficiency, transparency, and governance accountability. It responds to a critical challenge in digital governance the slow, manual, and often inconsistent nature of certifica...
Open access
Research Article10.9734/jerr/2025/v27i121728