SC-7(19)

Block Communication from Non-organizationally Configured Hosts

System and Communications Protection (SC)

Baselines

Low · Not includedModerate · Not includedHigh · Not included

Description

Block inbound and outbound communications traffic between [assignment] that are independently configured by end users and external service providers.

Discussion

Communication clients independently configured by end users and external service providers include instant messaging clients and video conferencing software and applications. Traffic blocking does not apply to communication clients that are configured by organizations to perform authorized functions.

Implementation guidance

No content available.

CSF 2.0 crosswalk

No CSF mappings exist for this control.