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Product changelog

What’s new in Muster

Every shipped change to the platform — new features, improvements, and guides. Boring reliability is the brand, so the record is public.

  1. Improved

    Muster is now a machine-readable entity for AI assistants

    The site now publishes a canonical organization and website identity as structured data, so AI search engines can reliably recognize Muster — and attribute every guide to one source — when answering “what is Muster?” or “who makes this?”. No fabricated social profiles; only what is already public.

  2. Content

    The 110-control explorer is now machine-readable

    The CMMC Level 2 requirements explorer publishes its full control set — and the list of 5-point controls — as structured data, so AI assistants can cite the exact SPRS weighting instead of guessing.

    See it →
  3. Improved

    Step-by-step SPRS calculation guidance

    The free SPRS calculator now spells out how the score is computed — start at 110, deduct 5/3/1 per unmet requirement, apply the two partial-credit cases, and confirm the 3.12.4 SSP gate.

    See it →
  4. New

    “Was this useful?” feedback on results and drafts

    A one-tap rating on your results and document drafts, with an optional note for what’s missing. Like everything else, it stays in your browser and screens free text for CUI before you send it.

  5. Content

    A growing hub of plain-English CMMC guides

    Free, primary-source guides for defense contractors: SSP and POA&M templates, honest Level 2 cost benchmarks, and Level 1 vs Level 2 decision help — new guides ship regularly.

    See it →
  6. New

    White-label partner program

    RPOs, MSPs, and consultants can now run the Muster CMMC readiness engine under their own brand. Founding-partner terms for the first 25 firms.

    See it →
  7. New

    CMMC Phase 2 countdown

    A live countdown to November 10, 2026, with the honest per-solicitation rollout detail — Phase 2 is a rollout through 2028, not a single cliff — and the full phase table.

    See it →
  8. New

    Free interactive SPRS score calculator

    Check off the NIST SP 800-171 requirements you haven’t met and watch the deductions land in real time — no signup, scores from 110 down to a −203 floor.

    See it →
  9. Improved

    A keyboard-first, WCAG 2.1 AA assessment

    The full assessment is fully keyboard-navigable, with a skip-to-content link, an announced progress bar, and color-contrast fixes across the critical path.

    See it →
  10. New

    Word (.doc) export for SSP and POA&M drafts

    Download your draft System Security Plan and POA&M as Word documents, not just Markdown — assessors live in Word. The free Markdown export stays.

    See it →

New here? Start with your real number.

The free Muster Score computes your SPRS number under the exact DoD methodology — no signup, no CUI, about 5 minutes.

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