# Examples for using ABAC with DynamoDB Streams
<a name="abac-examples-streams"></a>

The following examples depict use cases for implementing attribute-based conditions using tags with DynamoDB Streams.

**Topics**
+ [Example 1: Allow stream read access using aws:ResourceTag](streams-abac-example-1.md)
+ [Example 2: Allow tagging a stream using aws:RequestTag](streams-abac-example-2.md)
+ [Example 3: Deny stream access unless a specific tag is present](streams-abac-example-3.md)
+ [Example 4: Tagging streams using CloudFormation](streams-abac-example-4.md)