IAM Capability Landscape
An IAM capability landscape, known in French practice as urbanisation IAM, organises identity and access capabilities coherently across the information system.
- Synonym
- IAM urbanizationidentity capability map
Definition
An IAM capability landscape describes how identity and access capabilities are distributed across the information system and how they fit together. It answers structuring questions: which component does what, where identities live, where access decisions are made, where entitlements are governed, where policies are enforced, which systems are authoritative, how applications consume identity services, and how redundancy between overlapping tools is avoided. The exercise is close to information system urbanisation applied to identity: it draws boundaries between capabilities such as identity governance, access management, privileged access management, and authorization, so that each one is used for what it does well.
Why it matters
Clear capability boundaries are what keep an IAM ecosystem understandable and changeable as tools and needs evolve.
The Ariovis perspective
A healthy IAM architecture also relies on the humility of its components. Identity governance is not meant to become the universal repository of the whole company. Single sign-on is not meant to carry all business authorization logic. Privileged access management is not meant to become a mandatory checkpoint for every technical interaction. Each component should do properly what it was designed for, and cooperate with the others.
Related services
Common pitfalls
- Overlapping capabilities left undefined lead to duplicated identity repositories and authorization logic scattered across tools.
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