NIST 800-171 · Defense supplier compliance

When your prime asks about CMMC, answer with proof.

Valontir is the workspace where your compliance program lives: every requirement, every piece of evidence, every document your primes ask for. Organized, timestamped, and ready to stand behind your annual affirmation.

SP 800-171
Revision 2
110
Requirements
320
Objectives
−203 → +110
SPRS range

The workspace

Where your compliance program lives. Built for small U.S. defense suppliers who must meet NIST SP 800-171 (the requirement set behind DFARS 252.204-7012, SPRS, and CMMC Level 2) without a security team on staff.

Track

All 320 assessment objectives, in plain English

NIST 800-171 is assessed objective by objective, so that's how Valontir tracks it. Every requirement carries a full plain-English guide: what it actually asks, what good looks like in a small shop, the evidence an assessor accepts, and where shops typically lose the points. Written for a 40-person shop, not a SOC.

Prove

Evidence that holds up

Every artifact is timestamped and integrity-hashed the moment it lands, linked to the objectives it satisfies, and kept in an append-only record no one can quietly rewrite.

Deliver

The documents your primes ask for

Your SSP and POA&M generate straight from the live workspace, and your SPRS score stays current with every change. No more reverse-engineering documents at renewal time.

Score

A score that moves when you do

SPRS runs −203 to +110, computed from the official assessment-methodology weights, recalculated the moment an objective changes and never reverse-engineered later.

Record

Every action, on the record

Uploads, status changes, generated documents: each one lands in the append-only activity log with an actor and a timestamp, in plain English.

Share

Assessor copies, watermarked

Give an assessor read-only access when the time comes. Every document they download carries the review-copy watermark, and the download lands in the log.

Trust

Security is the product. Here’s what that means for your data.

  • Append-only record · history can't be rewritten
  • Full export, anytime
  • US-hosted
  • Designed to operate outside your CUI boundary

The workflow

One motion, documented. Assess an objective and the paper trail writes itself.

Requirement library

Every 800-171 requirement, explained for small shops.

The official text, the assessment objectives, and the SPRS weight, requirement by requirement.

Writing

What we're writing. Notes on 800-171, evidence discipline, and running compliance in a small shop.

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Be audit-ready all year, not just the week before.

We’re onboarding early customers deliberately. Book a demo, or request access and we’ll be in touch.