How does Zero Trust ensure data integrity in decentralized networks?

Zero trust ensures data integrity in decentralized networks, especially with distributed systems, by implementing strict access controls and continuous verification of user identities and devices. In a zero trust architecture, every user and device is treated as a potential threat, regardless of whether they are within or outside the network perimeter. Data is encrypted both at rest and in transit, and access is granted on a least-privileged basis, meaning users have access only to the data and systems necessary for their roles. This approach minimizes the risk of unauthorized access and tampering with data, thereby enhancing data integrity within decentralized networks.