Managing the Adoption and Implementation of Zero Trust Architecture Cybersecurity
Noble Worlanyo Antwi · 2025
The growing sophistication of cyber threats and complexity of digital ecosystems demand a shift in cybersecurity strategy. This paper examines the organizational, strategic, and regulatory challenges of adopting Zero Trust Architecture (ZTA). It argues that ZTA is not just a technical solution but a management-driven framework requiring leadership, cultural change, and compliance alignment. Through analysis of leadership roles, regulatory demands (e.g., GDPR, HIPAA), and resource allocation, the study highlights barriers to adoption. It recommends best practices such as phased implementation, identity governance, automation, and continuous monitoring. Emerging technologies like AI and blockchain are explored for their role in enhancing ZTA. The research emphasizes the need for a proactive security culture in cloud-first and remote work environments and offers actionable strategies for sustainable ZTA implementation. Ultimately, Zero Trust is presented as a foundational model for resilient, future-ready cybersecurity governance.