CRY-01.4 ยท Conceal / Randomize Communications

Control Description

Cryptographic mechanisms exist to conceal or randomize communication patterns.

Control Question
Assessment question for control validation

Are cryptographic mechanisms utilized to conceal or randomize communication patterns?

Control Weighting
5
Validation Cadence
Annual
NIST CSF Function
Protect
Supply Chain Risk Management (SCRM) Tiers
Applicable SCRM tier levels for this control
Tier 3 - Tactical