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SI-4(18)
Analyze Traffic and Covert Exfiltration
System and Information Integrity (SI)
Baselines
Low · Not includedModerate · Not includedHigh · Not included
Description
Analyze outbound communications traffic at external interfaces to the system and at the following interior points to detect covert exfiltration of information: [assignment].
Discussion
Organization-defined interior points include subnetworks and subsystems. Covert means that can be used to exfiltrate information include steganography.
Implementation guidance
No content available.
CSF 2.0 crosswalk
No CSF mappings exist for this control.