Q25 RBAC Domain 4 · 20–25% of exam

What is an Azure custom RBAC role?

  1. A A built-in role with modified name
  2. B A role with a custom set of allowed/notAllowed Azure resource provider actions, assignable at specified scopes (correct answer)
  3. C A service principal with custom claims
  4. D A Managed Identity with custom tags

Shortcut: Storage/storageAccounts/read) and notActions (excluded actions) to implement least-privilege beyond built-in roles.

Custom roles define specific combinations of Azure resource provider actions (e.g., Microsoft.Storage/storageAccounts/read) and notActions (excluded actions) to implement least-privilege beyond built-in roles.