NET-03.5 ยท Prevent Unauthorized Exfiltration

Control Description

Automated mechanisms exist to prevent the unauthorized exfiltration of sensitive/regulated data across managed interfaces.

Control Question
Assessment question for control validation

Does the organization use automated mechanisms to prevent the unauthorized exfiltration of sensitive/regulated data across managed interfaces?

Control Weighting
5
Validation Cadence
Quarterly
NIST CSF Function
Protect
Supply Chain Risk Management (SCRM) Tiers
Applicable SCRM tier levels for this control
Tier 2 - Operational
Tier 3 - Tactical