Attributes

Attributes specify the context of a request that you want to be evaluated as part of an access decision. For example, an attribute might be information in a request, such as a user name, or information in an external source, such as a user's age in a user registry or an information type in a database.

Requests contain one or more of the following categories of attributes:
Action
Indicates the user action.
Environment
Indicates when and how the user is trying to access the resource.
Resource
Gives information about what the user is trying to access.
Subject
Indicates who is trying to access the resource.
When you author policies or risk profiles, you select attributes that you want to be evaluated. Commonly used attributes are predefined. You can also create your own to meet the needs of your environment.