Cybersecurity Maturity & Audit Toolkit | CMMI 5-Level Model | 28 Domains | ISO 27001, NIST CSF, NIST 800-53

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Excel-based CMMI 5-Level maturity toolkit for 28 cybersecurity domains, mapped to ISO 27001, NIST 800-53 & NIST CSF. Editable, instant download.

Unlock your organization’s cybersecurity potential.
This Cybersecurity Maturity & Audit Toolkit offers a comprehensive and structured approach to assess, score, and improve your information security posture across 28 critical domains. Designed for professionals and consultants, this toolkit follows the CMMI 5-level maturity model and evaluates each domain through People, Process, and Technology dimensions.

What it is

An Excel-based Cybersecurity Maturity & Audit Toolkit built on a 5-level CMMI model, covering 28 critical domains across People, Process, and Technology.

Who it’s for

  • vCISOs & security consultants
  • GRC & audit teams
  • SMBs preparing for ISO 27001 or NIST CSF compliance

Why it wins

  • 28 domains with detailed capability metrics
  • People-Process-Technology scoring model
  • Aligned to ISO 27001, NIST 800-53, NIST CSF
  • Auto-calculated domain scores & overall maturity level

What’s inside

  • 1× Excel (.xlsx) fully editable toolkit
  • Pre-defined maturity criteria for each domain (Levels 1–5)
  • Domain & overall scoring dashboard
  • Gap analysis fields for improvement planning

Use cases

  • Audit readiness assessment
  • Annual maturity benchmarking
  • Client deliverables for consulting projects

Support & updates

  • Prompt replies (usually within hours)
  • Free minor updates for 6 months

Pairs well with

  • Information Security Risk Assessment Toolkit
  • Vendor Risk Assessment Toolkit
  • Cyber Risk Inventory & Threat Catalog