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SR-11(2) SR · Supply Chain Risk Management

Configuration Control for Component Service and Repair

✓ LOW ✓ MODERATE ✓ HIGH
1 Overlay 4 Related Controls
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Requirements NIST SOURCE

Maintain configuration control over the following system components awaiting service or repair and serviced or repaired components awaiting return to service: [system components].

Discussion (NIST Supplemental Guidance)

None.

Implementation Guidance

Engineering Interpretation

Original engineering commentary written for this explorer — not NIST source text and not authoritative guidance.

No engineering interpretation has been authored for SR-11(2) yet. This section is architected to receive it — see the Requirements and Assessment sections above for the authoritative NIST source content in the meantime.

Assessment

NIST SP 800-53A REV 5.2.0

Assessment Objectives

  1. system components requiring configuration control are defined;
  2. configuration control over <SR-11(02)_ODP system components> awaiting service or repair is maintained;
  3. configuration control over serviced or repaired <SR-11(02)_ODP system components> awaiting return to service is maintained.

Examine

[SELECT FROM: Supply chain risk management policy and procedures; supply chain risk management plan; configuration control procedures; acquisition documentation; service level agreements; acquisition contracts for the system component; inter-organizational agreements and procedures; system security plan; other relevant documents or records].

Interview

[SELECT FROM: Organizational personnel with system and services acquisition responsibilities; organizational personnel with information security responsibilities; organizational personnel with supply chain risk management responsibilities].

Test

[SELECT FROM: Organizational processes for establishing inter-organizational agreements and procedures with supply chain entities; organizational configuration control processes].

Overlays

Showing the OT/ICS overlay for the parent control SR-11 — see the SR-11(2) entries within each baseline below.

OT/ICS Overlay SP 800-82r3

NIST SP 800-82r3 Appendix F, Table 22. Blank baseline means the control/control enhancement is not selected in that initial OT baseline.

LOW

  • Base control: Included (matches standard baseline)
  • Included: (1) (2)

MODERATE

  • Base control: Included (matches standard baseline)
  • Included: (1) (2)

HIGH

  • Base control: Included (matches standard baseline)
  • Included: (1) (2)

STIGs & CCIs

No STIG checks or CCI mappings are currently loaded for SR-11(2). This section is architected to display, per product: STIG ID, Finding ID, Severity, Title, Description, Check, Fix, CCI, and NIST control mapping — but nothing is populated here until a real DISA STIG/CCI dataset is ingested.

Learn more about STIG/CCI integration →

Evidence

Potential Evidence — Derived

Categorized from the SP 800-53A "Examine"/"Test" artifact list above by keyword — not an authoritative NIST evidence list.

Policy

  • Supply chain risk management policy and procedures
  • supply chain risk management plan
  • system security plan

Configuration

  • configuration control procedures

Testing

  • Organizational processes for establishing inter-organizational agreements and procedures with supply chain entities
  • organizational configuration control processes

Other Records

  • acquisition documentation
  • service level agreements
  • acquisition contracts for the system component
  • inter-organizational agreements and procedures
  • other relevant documents or records