After system changes, verify that the impacted controls are implemented correctly, operating as intended, and producing the desired outcome with regard to meeting the security and privacy requirements for the system.
| ID | Name | Description | D3FEND | |
| ID | Description | |
| Requirement | Rationale/Additional Guidance/Notes |
|---|---|
| The [organization] shall analyze changes to the spacecraft to determine potential security impacts prior to change implementation.{CM-4,CM-3,CM-3(2),CM-3(7),CM-4(2),SA-10} | |
| The [organization] shall confirm that the operational spacecrafts correspond to the baseline configuration. {CM-2,CM-3,CM-3(7),CM-4(2),CM-6,SA-10} | |
| The [organization] shall develop, document, and maintain under configuration control, a current baseline configuration of the spacecrafts.{CM-2,CM-3(7),CM-4(2),CM-6,SA-8(30),SA-10} | |
| The [organization] shall retain at least two previous versions of all spacecraft associated software on the ground with the capability to restore previous version on the spacecraft.{CM-2(3),CM-3(7),CM-4(2),SA-10,SA-10(4)} | |
| The [organization] shall test software and firmware updates related to flaw remediation for effectiveness and potential side effects on mission systems in a separate test environment before installation.{SV-SP-1,SV-SP-3,SV-SP-6,SV-SP-7,SV-SP-9,SV-SP-11}{CM-3,CM-3(1),CM-3(2),CM-4(1),CM-4(2),CM-10(1),SA-8(31),SA-11(9),SI-2,SI-3,SI-3(10),SI-7(10),SI-7(12),SR-5(2)} | This requirement is focused on software and firmware flaws. If hardware flaw remediation is required, refine the requirement to make this clear. |
| ID | Name | Description | |
|---|---|---|---|