AC-04(20) Approved Solutions
Employ ac-04.20_odp.01 to control the flow of ac-04.20_odp.02 across security domains.
| Parameter ID | Definition |
|---|---|
| ac-04.20_odp.01 | solutions in approved configurations |
| ac-04.20_odp.02 | information |
Baselines
- L
- M
- H
- P
Guidance
Organizations define approved solutions and configurations in cross-domain policies and guidance in accordance with the types of information flows across classification boundaries. The National Security Agency (NSA) National Cross Domain Strategy and Management Office provides a listing of approved cross-domain solutions. Contact [ncdsmo@nsa.gov](mailto:ncdsmo@nsa.gov) for more information.