Description: Ownership management in the context of Zero Trust security refers to the process of managing and controlling access to data and resources based on ownership. This approach is based on the premise that no user or device, whether internal or external, should be trusted without rigorous verification. Ownership management involves identifying who owns what resources and establishing clear policies on how they are accessed. This includes user authentication, access authorization, and activity auditing. Key features of this management include network segmentation, the use of digital identities, and the implementation of role-based access controls. The relevance of ownership management lies in its ability to mitigate security risks, protect sensitive data, and ensure regulatory compliance. In an environment where cyber threats are becoming increasingly sophisticated, ownership management becomes an essential component of a comprehensive security strategy, allowing organizations to maintain effective control over their digital assets and proactively respond to security incidents.