How does Zero Trust approach the management of security policies?

Zero Trust architecture manages and enforces dynamic security policies across distributed networks by continuously verifying the identity and security posture of every user and device trying to access the network. This approach assumes that no user or device should be trusted by default, regardless of their location within the network. Access controls are based on various parameters such as device health, user identity, location, and behavior, rather than relying solely on network location. This way, access is granted on a least-privileged basis and continuously monitored to adapt to changing conditions and threats. Additionally, zero trust architecture often leverages technologies such as micro-segmentation, multi-factor authentication, encryption, and analytics to ensure robust security across distributed networks.