What evidence do auditors commonly ask for on CP-8(1) Telecommunications Services | Priority of Service Provisions?

Contingency planning policy; Procedures addressing primary and alternate telecommunications services; Contingency plan; Primary and alternate telecommunications service agreements; Telecommunications Service Priority documentation; System security plan.

What is the most common gap auditors find on CP-8(1)?

Primary and alternate telecommunications agreements contain no priority-of-service provisions tied to recovery time objectives, per (a)

NIST SP 800-53 Rev 5 · CP - Contingency Planning

`CP-8(1)` Telecommunications Services | Priority of Service Provisions

(a) Develop primary and alternate telecommunications service agreements that contain priority-of-service provisions in accordance with availability requirements (including recovery time objectives); and (b) Request Telecommunications Service Priority for all telecommunications services used for national security emergency preparedness if the primary and/or alternate telecommunications services are provided by a common carrier.

Source: NIST SP 800-53 Rev 5, CP-8(1). The statement above is our statement of the clause, read from the published text and cited so you can check it against the official text, not the instrument verbatim. Open NIST SP 800-53 Rev 5 in the compliance library.

Base controls and their enhancements. Which apply follows the baseline you are assessed against (for example FedRAMP Moderate or High, or the low, moderate and high baselines of SP 800-53B). Text in square brackets is a parameter your organisation sets.

artefacts

held by a system

at each review

hard

to go live

Policy repository / GRC workspace

where the evidence lives

teal = a system already holds it · olive = produced at each review. To go live: easy when half or more of the artefacts are already held by a system, moderate from a quarter to a half, hard below a quarter.

These are the artefacts auditors commonly ask for on this requirement, our guidance rather than text from the standard. Your assessor decides what is sufficient in your context, and asks for samples across the period when a report covers one.

system holds itEvidence a system already holds

none for this control

periodic reviewEvidence produced at each review

Test of Mechanisms supporting telecommunications · Document repository

governing documentDocuments that govern the control

Contingency planning policy · Policy repository / GRC workspace
Procedures addressing primary and alternate telecommunications services · Policy repository / GRC workspace
Contingency plan · Policy repository / GRC workspace
Primary and alternate telecommunications service agreements · Vendor register / contract repository
Telecommunications Service Priority documentation · Document repository
System security plan · Policy repository / GRC workspace

First move

No system holds this evidence for you: it is people and documents. Reminders and routing to the owner still save time. Put the document under version control with an owner and review date, and log each review as a record with reviewer and date.

Common gaps auditors find

Primary and alternate telecommunications agreements contain no priority-of-service provisions tied to recovery time objectives, per (a)
Telecommunications Service Priority was not requested for common carrier services used for national security emergency preparedness, per (b)

Do this for your whole sheet

Paste the rows you run your controls from and get this mapping for every control at once, with the periodic-review ones flagged and a first move per row. No account for the first run.

Build my evidence sheet

CP-8 Telecommunications Services · CP-8(2) Telecommunications Services | Single Points of Failure