In the context ofIntegrated Cyber Defense Manager (ICDm), atenantis the overarching container that can includemultiple domainswithin it. Each tenant represents a unique customer or organization within ICDm, while domains allow for further subdivision within that tenant. This structure enables large organizations to segregate data, policies, and management within a single tenant based on different operational or geographical needs, while still keeping everything organized under one tenant entity.
Symantec Endpoint Security Documentationdescribes tenants as the primary unit of organizational hierarchy in ICDm, with domains serving as subdivisions within each tenant for flexible management.