Develop a custom scripting solution that periodically scans data stores for classification changes and applies templated security policies based on predefined rules for each classification level.

Use an attribute-based access control (ABAC) system integrated with real-time data classification tools that adjust access policies and encryption requirements automatically as data classifications change.

Manually update access controls and security policies whenever data classifications change, relying on database administrators to apply these changes.

Implement a role-based access control (RBAC) system that assigns static permissions based on the highest possible classification level of data, ensuring over-protection.