Attribute Dictionary
An Attribute Dictionary is the controlled definition set of attributes used by an authorization or identity model.
Definition
An Attribute Dictionary is the structured catalog of identity, resource, environmental, and contextual attributes that an organization defines for use in policies and access decisions. It helps normalize naming, semantics, source mapping, and reuse of attributes across authorization scenarios.
Why it matters
A well-maintained attribute dictionary enables consistent, portable policies and clear understanding of what each attribute represents.
The Ariovis perspective
Reliable lifecycle and access decisions depend on trusted identifiers, clearly owned sources and controlled data quality. Automation should not accelerate inconsistent data.
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Common pitfalls
- Without governance, attribute dictionaries can diverge across systems, creating inconsistent policy behavior and integration challenges.
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