Implementing zero trust architecture in financial institutions

Ramakrishna, Raghunandan Gorur (2025) Implementing zero trust architecture in financial institutions. World Journal of Advanced Engineering Technology and Sciences, 15 (1). pp. 2125-2133. ISSN 2582-8266

The zero-trust architecture is essential in today's financial landscape to combat evolving cyber threats. This article examines the foundational principles and deployment strategies of zero trust within financial institutions, focusing on data segmentation, secure authentication, and continuous monitoring. It outlines best practices for creating an environment in which no entity is inherently trusted, and all users, systems, and devices must continually verify their access permissions. By analyzing real-world implementations, the article provides insights into how zero trust improves security posture, protects sensitive financial data, and aligns with regulatory compliance, which is critical for today's high-stakes financial environments.