CMMC 2.0
System and Communications Protection

CMMC 2.0 SC.L2-3.13.9: Connections Termination

Terminate network connections when the associated session ends or after a defined period of inactivity.

Maintained by Gerard BlokdykVerified against the published standard Control text last updated

What else in your programme already covers this

This control maps to 14 controls across 12 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

FedRAMP High · 2 controls

FedRAMP Moderate · 2 controls

C5 (Germany) · 1 control

CIS Controls v8 · 1 control

  • CIS-13.4 Perform Traffic Filtering Between Network Segments

HIPAA Security Rule · 1 control

ISO 27001:2022 · 1 control

  • 7.7 Clear desk and clear screen

ISO 27002:2022 · 1 control

  • 8.5 Secure authentication

NIST SP 800-171 Rev 3 · 1 control

NIST SP 800-53 Rev 5 · 1 control

NIST SP 800-66 Rev 2 · 1 control

PCI DSS 4.0 · 1 control

  • 8.2.8 8.2.8 Re-authentication after 15 minutes idle

SOC 2 · 1 control

  • SOC2-CC6.5 CC6.5 Protecting data on assets until disposal

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

Other controls in System and Communications Protection

You are reading one control. How much of CMMC 2.0 have you already done?

CMMC 2.0 SC.L2-3.13.9 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of CMMC 2.0 your existing evidence covers. Hold FedRAMP Moderate and 108 of 110 CMMC 2.0 controls already carry evidence.

If you hold FedRAMP Moderate98.2% covered · 2 gapsIf you hold NIST SP 800-171 Rev 394.5% covered · 6 gapsIf you hold NIST SP 800-53 Rev 585.5% covered · 16 gapsIf you hold ISO 27001:202279.1% covered · 23 gapsIf you hold ISO 27002:202267.3% covered · 36 gapsIf you hold CIS Controls v864.5% covered · 39 gaps

Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 1 were rejected on the FedRAMP Moderate pair alone.

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Query this from an agent

The graph holds this control, the 14 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpointAll CMMC 2.0 controls