MNT-05.3 ยท Remote Maintenance Cryptographic Protection

Control Description

Cryptographic mechanisms exist to protect the integrity and confidentiality of remote, non-local maintenance and diagnostic communications.

Control Question
Assessment question for control validation

Are cryptographic mechanisms utilized to protect the integrity and confidentiality of remote, non-local maintenance and diagnostic communications?

Control Weighting
9
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
ESP Level 2: MNT-05.3
ESP Level 3: MNT-05.3