Year: 2025
Type: article
Abstract: The zero trust (ZT) approach has initiated significant advancements in network security, addressing the limitations of traditional security models. Traditional network security approaches have faced challenges adapting to modern trends such as bring your own device (BYOD) and cloud computing, resulting in increased complexity in meeting new security requirements. The zero trust security model operates on the principle that no entity within the network, whether internal or external, is inherently trusted. Therefore, all users and devices must undergo strict authentication and authorization processes prior to accessing organizational resources. This review paper provides a comprehensive analysis of zero trust network architecture (ZTNA) and outlines a general deployment framework model, highlighting the critical role of zero trust in modern network security.
Institution: International Islamic University Malaysia
Language: English
Subfield: Computer Networks and Communications
Field: Computer Science
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W4407284685