NET-05.1 ยท External System Connections

Control Description

Mechanisms exist to prohibit the direct connection of a sensitive system to an external network without the use of an organization-defined boundary protection device.

Control Question
Assessment question for control validation

Does the organization prohibit the direct connection of a sensitive system to an external network without the use of an organization-defined boundary protection device?

Control Weighting
8
Validation Cadence
Annual
NIST CSF Function
Protect
Supply Chain Risk Management (SCRM) Tiers
Applicable SCRM tier levels for this control
Tier 3 - Tactical
Core Control Designations
Special designations and baseline inclusions
MAD: NET-05.1