> ## Documentation Index
> Fetch the complete documentation index at: https://docs.levelblue.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Data Source Rules Management

|                       |           |              |             |             |
| --------------------- | --------- | ------------ | ----------- | ----------- |
| **Role Availability** | Read-Only | Investigator | **Analyst** | **Manager** |

USM Anywhere enables you to manage rules for files stored in your Amazon Simple Storage Service (S3) bucket. Using a rule, USM Anywhere can match a file with a specific data source and generate the related events. If the file doesn't match with a data source, then USM Anywhere will create an event as an AlienVault Generic Data Source. See [LevelBlue Generic Data Source](https://cybersecurity.att.com/documentation/usm-anywhere/user-guide/events/av-generic-plugin) for more information.

**To open the Data Source Rules tab**

1. Go to **Data Sources > Cloud Connectors** to open the Cloud Connectors main page.
2. Click the <img src="https://mintcdn.com/levelblue-5324744e/wKeMy9Eiakbdo8sr/images/usm-anywhere/ellipsis-horiz.svg?fit=max&auto=format&n=wKeMy9Eiakbdo8sr&q=85&s=a58399229981caa68ef70020e8059f00" className="inline" width="24" height="24" data-path="images/usm-anywhere/ellipsis-horiz.svg" /> icon of the Cloud Connector for which you want to open the data source rules tab, and then select **View Connector**.
3. Click the **Data Source Rules** tab.

   <Frame>
     <img src="https://mintcdn.com/levelblue-5324744e/58jWJ18C3bcpNz-l/images/usm-anywhere/datasourcerules.webp?fit=max&auto=format&n=58jWJ18C3bcpNz-l&q=85&s=614eae50eee9e7f0c4b11ed863620439" alt="" width="1202" height="474" data-path="images/usm-anywhere/datasourcerules.webp" />
   </Frame>

This topic discusses these subtopics:

[Adding a Data Source Rule](/documentation/usm-anywhere/user-guide/cloud-connector/aws/adding-data-source-rules)

[Editing a Data Source Rule](/documentation/usm-anywhere/user-guide/cloud-connector/aws/editing-data-source-rules)

[Deleting Data Source Rules](/documentation/usm-anywhere/user-guide/cloud-connector/aws/deleting-data-source-rules)