NET-05 ยท Interconnection Security Agreements (ISAs)

Control Description

Mechanisms exist to authorize connections from systems to other systems using Interconnection Security Agreements (ISAs), or similar methods, that document, for each interconnection, the interface characteristics, cybersecurity and data protection requirements and the nature of the information communicated.

Control Question
Assessment question for control validation

Does the organization authorize connections from systems to other systems using Interconnection Security Agreements (ISAs), or similar methods, that document, for each interconnection, the interface characteristics, cybersecurity and data protection requirements and the nature of the information communicated?

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 1: NET-05
ESP Level 2: NET-05
ESP Level 3: NET-05
Additional Metadata
Applicability (Process):
x
Errata & Additional Notes

- wordsmithed control