DFARS Compliance

Government Procurement & Defense Regulations

🇺🇸 DFARS

Your Subcontractor Just Failed a CMMC Assessment. Do You Know Which of Your 300 Suppliers Handle CUI?

DFARS compliance requires supply-chain-wide evidence of cybersecurity controls, specialty metals sourcing, domestic content verification, and subcontractor flowdown—across every tier. The CMMC Final Rule is now in Phase 1 enforcement. False compliance affirmations trigger False Claims Act liability with treble damages. Certivo automates DFARS evidence collection from supplier cybersecurity attestations to country-of-origin certificates.

Regulation Overview

Jurisdiction: United States — Department of Defense (DoD) contracts and subcontracts
Regulatory Body: Department of Defense (DoD) / Defense Acquisition Regulations System (DARS)
Regulation Number: Title 48 CFR Chapter 2 (DFARS)
Effective Date: Original 1984; CMMC DFARS Final Rule effective November 10, 2025
Official Source: https://www.acquisition.gov/dfars
Key Threshold: All DoD contractors and subcontractors handling FCI or CUI

What is DFARS?

DFARS is the DoD-specific supplement to the Federal Acquisition Regulation (FAR) governing all defense procurement. For supply chain compliance teams, DFARS creates layered obligations across cybersecurity, domestic sourcing, specialty metals, and subcontractor flowdown that must be evidenced at every tier. Key DFARS clauses mandate implementation of 110 NIST SP 800-171 security controls for any system handling Controlled Unclassified Information (CUI), domestic sourcing under the Berry Amendment and specialty metals restrictions, country-of-origin documentation, and new CMMC certification requirements phasing in through November 2028. Prime contractors must flow down requirements and verify subcontractor compliance. DFARS compliance demands continuous audit-ready documentation—SPRS scores, System Security Plans, certificates of conformance, melt certifications, and CMMC affirmations—from every supplier in your defense supply chain. When requirements change, your entire supplier base requires reassessment.

Key Components / Sub-Frameworks

Obligation: Implement 110 NIST SP 800-171 controls; report cyber incidents within 72 hours

DFARS 252.204-7012: Safeguarding Covered Defense Information

Obligation: Maintain required CMMC certification level; annual affirmation in SPRS

DFARS 252.204-7021: CMMC Level Requirements

Obligation: Specialty metals must be melted in U.S. or qualifying countries

DFARS 252.225-7009: Specialty Metals Restriction

Obligation: Food, clothing, fabrics, specialty metals must be U.S.-sourced

DFARS 252.225-7012: Berry Amendment (Domestic Preference)

Obligation: Prohibited from covered nations (China, Russia, Iran, DPRK)

DFARS 252.225-7052: Magnets, Tantalum, and Tungsten Restriction

Obligation: Self-assessment scoring and SPRS submission required

DFARS 252.204-7019/7020: NIST SP 800-171 Assessment & Reporting

Key Compliance Requirements

Who Must Comply

• DoD prime contractors holding contracts involving FCI or CUI
• Subcontractors at any tier handling CUI on their information systems
• Suppliers providing specialty metals or covered materials for defense articles
• Manufacturers of defense components subject to Berry Amendment restrictions
• Cloud service providers supporting DoD contractor information systems
• Non-traditional defense contractors entering DoD supply chains

Key Thresholds

Any FCI/CUI

Handling of Federal Contract Information or Controlled Unclassified Information triggers cybersecurity obligations

72 hours

Maximum time to report cyber incidents affecting covered defense information

2% de minimis

Non-domestic specialty metals permitted if ≤2% of total specialty metal content in end item

Annual

CMMC affirmation of continuous compliance required yearly in SPRS

Core Obligations

1. NIST SP 800-171 Implementation: Implement 110 security controls on systems processing, storing, or transmitting CUI
   DEADLINE: Required in all contracts with DFARS 252.204-7012
2. CMMC Certification: Obtain required CMMC Level (1, 2, or 3) certification or self-assessment
   DEADLINE: Phase 1 active since November 10, 2025; mandatory by November 2028
3. Cyber Incident Reporting: Report incidents affecting covered defense information through DIBNet
   DEADLINE: Within 72 hours of discovery
4. Specialty Metals Sourcing: Verify melt origin of specialty metals from U.S. or qualifying countries
   DEADLINE: At time of supply; documented via certificates of conformance
5. Subcontractor Flowdown: Flow down applicable DFARS clauses and verify subcontractor compliance
   DEADLINE: Prior to subcontract award and throughout performance

DFARS-Specific Pain Points

The Flowdown Evidence Gap

Your prime contract includes DFARS 252.204-7012, 7019, 7020, and 7021. You have 80 subcontractors. Which ones handle CUI? What are their SPRS scores? Do they have CMMC status? Your subcontractor tracking lives in spreadsheets. The contracting officer requests evidence. You cannot produce it within the timeline.

The 72-Hour Incident Clock

A subcontractor reports a potential cyber incident on a system that processes CUI. You have 72 hours to report through DIBNet. But you need to confirm which data was affected, which contracts are impacted, and whether the subcontractor's System Security Plan was current. Your evidence trail is fragmented across email chains and outdated documents.

The Specialty Metals Traceability Challenge

DFARS 252.225-7009 requires melt origin documentation for every specialty metal in your defense deliverables. Your BOM includes titanium alloys from three suppliers, each sourcing from different mills. One supplier cannot confirm melt country. Your entire lot is at risk of non-compliance—and the contracting officer is requesting certificates of conformance.

The Multi-Clause Compliance Maze

A single defense contract can invoke dozens of DFARS clauses simultaneously—cybersecurity, specialty metals, Berry Amendment, country of origin, magnets restrictions, and CMMC. Each clause requires different evidence from different suppliers in different formats. Managing compliance across all clauses manually leaves gaps that auditors find.

Certivo in Action — DFARS Workflow

GET EVIDENCE IN Collect Cybersecurity Attestations, Melt Certs, and Origin Documentation from Every Supplier—Without the Chasing

CORA launches targeted campaigns to collect DFARS-specific supplier evidence—SPRS scores, System Security Plans, certificates of conformance, melt certifications, and Berry Amendment attestations—automatically.

Features Tabs

• Supplier Evidence Collection: Certivo's automated campaigns achieve 95% response rates vs. 20-30% with manual outreach.
• Cybersecurity Compliance Parsing: Every supplier attestation parsed to control level automatically—no manual data entry.
• Sourcing & Origin Monitoring: Always validated against current DFARS qualifying country and restricted nation lists.
• Audit Evidence Generation: Generate complete DFARS evidence packages in hours instead of 4-6 weeks.
• Continuous Compliance Monitoring: Proactive monitoring ensures you never miss an expiring certification or lapsed affirmation.

Key Statistics

• 110: NIST SP 800-171 controls validated per supplier
• 99.2%: Evidence extraction accuracy from supplier documents
• 95%: Supplier response rate with CORA-powered campaigns

Frequently Asked Questions

What companies must comply with DFARS?
DFARS applies to every organization in the DoD supply chain—prime contractors, subcontractors at any tier, and suppliers—that process, store, or transmit Federal Contract Information (FCI) or Controlled Unclassified Information (CUI).

What are the penalties for DFARS non-compliance?
Penalties are severe, including False Claims Act liability and potential contract termination.

How does Certivo automate DFARS supplier evidence collection?
Certivo launches automated campaigns collecting DFARS-specific evidence—SPRS scores, CMMC attestations, and more.

What declaration and evidence formats does Certivo accept from defense suppliers?
Certivo accepts any format: PDF certificates of conformance, Excel questionnaires, etc.

How does DFARS relate to CMMC and other compliance frameworks?
DFARS is the overarching regulatory framework for DoD procurement; CMMC implements DFARS cybersecurity verification.