# SR-05 Acquisition Strategies, Tools, and Methods — NIST 800-53 Rev5 control

> FedRAMP Consolidated Rules for 2026 v2026.07.14.01 · updated 2026-07-14
> Canonical page: /control/sr-5

Canonical id: `sr-5` · family `SR`

> Employ the following acquisition strategies, contract tools, and procurement methods to protect against, identify, and mitigate supply chain risks: [strategies, tools, and methods].

_Control title and statement: NIST SP 800-53 Rev5 catalog (the pinned commit is in `/api` under `control_text`). The FedRAMP rules reference these controls by id only; everything below is what FedRAMP says about this id._

## Rev5 baseline membership

- certification class B
- certification class C
- certification class D

## Key Security Indicators that reach it

- `KSI-SCR-MIT` — Mitigating Supply Chain Risk (Supply Chain Risk)
  Persistently identify, review, and mitigate potential supply chain risks.
- `KSI-SCR-MON` — Monitoring Supply Chain Risk (Supply Chain Risk)
  Third party software information resources are automatically monitored for upstream vulnerabilities using mechanisms that may include contractual notification requirements or active monitoring services.

## FedRAMP guidance

_No FedRAMP-specific guidance attaches to this control._