SA-4(1) Acquisition Process | Functional Properties of Controls
Require the developer of the system, system component, or system service to provide a description of the functional properties of the controls to be implemented.
Source: NIST SP 800-53 Rev 5, SA-4(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.
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 Organizational processes for determining system security functional requirements; organizational processes for developing acquisition contracts; mechanisms supporting and/or implementing acquisitions and the inclusion of security and privacy requirements in contracts · Vendor register / contract repository
governing documentDocuments that govern the control
- System and services acquisition policy · Policy repository / GRC workspace
- System and services acquisition procedures · Policy repository / GRC workspace
- Procedures addressing the integration of security and privacy requirements, descriptions, and criteria into the acquisition process · Policy repository / GRC workspace
- Solicitation documents · Document repository
- Acquisition documentation · Document repository
- Acquisition contracts for the system, system component, or system services · Vendor register / contract repository
- System security plan · Policy repository / GRC workspace
- Privacy plan · Policy repository / GRC workspace
First move
Common gaps auditors find
- The developer supplied no description of the functional properties of the controls to be implemented
- Contracts do not oblige the developer to describe how each control behaves at its interfaces
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 sheetSA-4 Acquisition Process · SA-4(2) Acquisition Process | Design and Implementation Information for Controls