What is Zero Trust?

Zero Trust is a security framework based on the principle of 'never trust, always verify.' It assumes that threats exist both inside and outside the traditional network perimeter. Zero Trust requires strict identity verification for every person and device trying to access resources on a private network, regardless of whether they are sitting within or outside of the network perimeter. This includes strong authentication, authorization, and continuous monitoring. It is commonly used to protect sensitive data, prevent lateral movement within a network, and improve overall cybersecurity posture.