How does Zero Trust influence the design of network authorization processes?

Zero trust security model influences the design of authorization processes by shifting from the traditional approach of trusting users or devices within a network perimeter to a model where no one is automatically trusted, whether inside or outside the network. This change prompts the implementation of stricter access controls where users must be verified continuously before gaining access to resources. Authorization processes in a zero trust environment typically involve authenticating and authorizing users, devices, and applications based on dynamic attributes such as user behavior, device health, location, and context, rather than solely relying on static credentials like usernames and passwords. This approach helps ensure that only authorized users and devices can access specific resources, enhancing security posture and reducing the risk of unauthorized access and data breaches.