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Digital Trust and Assurance Metrics Register

This register defines reusable metric categories for evaluating governance maturity, control coverage, resilience, data protection, supplier assurance, and artificial intelligence governance. Metrics are original, organization-neutral, and do not reproduce restricted third-party metrics catalogues.

Type
Register
Version
1.1.5
Date
2026-10-24
Owner
Assurance Metrics Maintainer
Approving authority
Governance Library Maintainer
Classification
Public
Confidentiality
Public
Category
Core Governance
Review frequency
6 to 12 months and upon material assurance model change
Licence
CC BY-SA 4.0

Read the full text on GitHub (opens in a new tab)

Outline

  • Purpose
  • Metric design principles
  • GRC programme KPI framework
  • Digital trust index (DTI)
  • Core metric categories
  • Metric quality fields
  • Per-control effectiveness metric
  • Reporting pattern
  • Framework alignment
  • Limitations

Frameworks it maps to

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