Data security is a major concern in multi-tenancy environments, where sensitive information used in the monitoring configuration of one tenant must not be visible to other tenants after a deployment.
This kind of isolation cannot be solved by the director-global zones because they are not adequate for separation of sensitive information, due to the fact that their contents are distributed among all master, satellites, and agent nodes. Multi-tenancy environments must implement another strategy which is to create a host template for each zone owned by the tenant.
With this strategy, the host template data will be sealed inside the only zone owned by the tenant and will not be visible to other tenants.
Please refer to the How To section that explains how to create a template for each zone to support the multi-tenancy.