800-53 · CA Assessment, Authorization and Monitoring
CA-9
Internal System Connections
frameworkNIST SP 800-53 Rev 5.2
sectionCA Assessment, Authorization and Monitoring
csf 2.0ID.AM-03
topics—
frameworks0 0 3
Official texta. Authorize internal connections of [Assignment: organization-defined system components] to the system;
b. Document, for each internal connection, the interface characteristics, security and privacy requirements, and the nature of the information communicated;
c. Terminate internal system connections after [Assignment: organization-defined conditions]; and
d. Review [Assignment: organization-defined frequency] the continued need for each internal connection.NIST SP 800-53 Rev 5.2 control statement (public domain)
b. Document, for each internal connection, the interface characteristics, security and privacy requirements, and the nature of the information communicated;
c. Terminate internal system connections after [Assignment: organization-defined conditions]; and
d. Review [Assignment: organization-defined frequency] the continued need for each internal connection.NIST SP 800-53 Rev 5.2 control statement (public domain)
Wrong or missing mapping? Report it
| Framework | Requirement | Title | Link | Source / reason |
|---|---|---|---|---|
| NIST CSF 2.0 | ID.AM-03 | Representations of the organization's authorized network communication and internal and external network data flows are maintained | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| ISO 27001 | A.5.14A.8.20A.8.21A.8.22 | Information transfer; Networks security… | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| CIS v8.1 | CIS 3.8CIS 4.4CIS 4.5CIS 12.3 | Document Data Flows; Implement and Manage a Firewall on Servers… | No mapping. Only shares CSF ID.AM-03: related, not a mapping+4 more loosely related (not mappings)CIS 12.4 Establish and Maintain Architecture Diagram(s) Only shares CSF ID.AM-03: related, not a mapping CIS 12.6 Use of Secure Network Management and Communication Protocols Only shares CSF ID.AM-03: related, not a mapping CIS 13.4 Perform Traffic Filtering Between Network Segments Only shares CSF ID.AM-03: related, not a mapping | |
| SOC 2 | CC6.6 | Protection against threats from outside system boundaries | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| PCI DSS | 1.2.31.2.412.5.21.2.1 | Accurate network diagram maintained; Accurate account-data flow diagram maintained… | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| CMMC | CA.L2-3.12.4 | System Security Plan | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| HIPAA | §164.308(a)(1)(ii)(B)§164.308(a)(3)(ii)(A)§164.308(a)(4)(ii)(A)§164.308(a)(4)(ii)(B) | Risk Management; Authorization and/or Supervision… | No mapping. Only shares CSF ID.AM-03: related, not a mapping+11 more loosely related (not mappings)§164.308(b)(1) Business Associate Contracts and Other Arrangements Only shares CSF ID.AM-03: related, not a mapping §164.308(b)(4) Written Contract or Other Arrangement Only shares CSF ID.AM-03: related, not a mapping …and 7 more in the downloads | |
| GDPR | — | No requirement | No mapping in our data | No mapping in our data (only GDPR's security articles are mapped, editorially). |
| NIS2 | 4.312.4 | Crisis management; Asset inventory | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| Essential Eight | — | No requirement | No mapping in our data | No mapping in our data (Essential Eight links are editorial only). |
| DORA | Art.9(4)(b) | Protection and prevention | No mapping. Only shares CSF ID.AM-03: related, not a mapping | |
| CPS 234 | — | No requirement | No mapping in our data | No mapping in our data (CPS 234 is principles-based and its links are editorial). |
| Cyber Essentials | CE 1 | Firewalls | No mapping. Only shares CSF ID.AM-03: related, not a mapping |
Crosswalk a published crosswalk (NIST, ENISA, CIS, PCI SSC) makes the link · Editorial ControlMapping's judgement where no crosswalk exists; the reason is shown · only shares a CSF 2.0 outcome: worth checking, not a mapping · No mapping in our data nothing mapped in our data; often new work, but check the coverage notes. How links are sourced.