Proof it works

Evidence an assessor can verify.

Every security event is written to a hash-chained audit trail — each record cryptographically linked to the one before it. Tamper with any entry and the chain breaks. Your C3PAO can verify the whole record is intact, end to end, on demand.

mdrwatchdog — audit trail integrity check
GET /audit/verify · tenant=US_DEFENSE_CONTRACTOR_ALPHA
seq=0001 | event=agent.enroll | mitre=NOMINAL
  sha256=genesis\u2026a91f · prev=0000\u20260000
seq=0002 | event=detection.correlated | mitre=T1003
  sha256=7c1e\u2026b204 · prev=genesis\u2026a91f
seq=0003 | event=response.host_isolated | mitre=T1003
  sha256=e33d\u20269af3 · prev=7c1e\u2026b204
chain verified — 3 records, 0 breaks
{ "intact": true }
SHA-256
Hash-chained records
110
NIST 800-171 controls
/verify
Auditor-checkable endpoint
Defense & Government · CMMC Level 2

CMMC evidence, generated while the watchdog stands guard

We monitor your CUI environment against NIST SP 800-171 and auto-build your CMMC Level 2 evidence package—control matrix, SSP, and POA&M—so your C3PAO assessment is already underway.

C3PAO certification paused (2026 review) · DFARS & self-assessment still required

Monitor the enclave

24/7 detection across the systems that process, store, or transmit CUI—mapped live to the 110 controls.

Generate the evidence

Control matrix, SSP, and POA&M produced automatically, with timestamped artifacts named to assessor conventions.

Track your SPRS score

See your NIST 800-171 score move in real time as controls are implemented and evidenced.

What the package includes

  • 110-control matrix (NIST 800-171 Rev 2)
  • System Security Plan (SSP), auto-drafted
  • POA&M with 180-day milestone targets
  • SPRS score, continuously computed
  • Timestamped, named evidence artifacts
  • Examine / Test / Interview triad mapping

Common questions

What is CMMC Level 2 and who needs it?+

CMMC Level 2 requires defense contractors that handle Controlled Unclassified Information (CUI) to implement all 110 security controls of NIST SP 800-171 Revision 2. In July 2026 the DoD suspended CMMC Phase 2, pausing the third-party (C3PAO) certification milestone pending a review—but DFARS 252.204-7012 safeguarding, NIST 800-171 self-assessment, and SPRS scoring remain fully required.

How does MDRwatchdog help with a CMMC assessment?+

We continuously monitor your CUI environment and automatically map the resulting telemetry to CMMC controls, generating auditor-ready evidence, your control matrix, System Security Plan (SSP), and Plan of Action & Milestones (POA&M). You walk in with evidence already assembled rather than starting from a blank binder.

Which NIST 800-171 revision applies to CMMC today?+

CMMC Level 2 is currently assessed against NIST SP 800-171 Revision 2 (110 controls). Although NIST has published Revision 3, the DoD continues to require Revision 2 for assessments and SPRS scoring until the rule is updated.

Does automated evidence replace policies and interviews?+

No. A C3PAO assessment examines documents, tests live systems, and interviews people. MDRwatchdog produces the technical test evidence automatically and flags the controls that still need written policies, procedures, and control-owner preparation.

What is a SPRS score?+

The Supplier Performance Risk System (SPRS) score reflects your NIST 800-171 implementation. It starts at 110 and deducts weighted points for unmet controls. MDRwatchdog computes your current score continuously from live platform state.

Related guides

Plain-language answers to the questions buyers ask most—readiness and evidence, not certification or legal advice.

Know exactly where you stand on the 110 controls.

Book a 15-minute review and we'll map where you stand against the CMMC Level 2 controls\u2014and keep your self-assessment and SPRS score current.

Schedule your 15-minute review