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# AWS::Bedrock::DataSource ServerSideEncryptionConfiguration
<a name="aws-properties-bedrock-datasource-serversideencryptionconfiguration"></a>

Contains the configuration for server-side encryption.

## Syntax
<a name="aws-properties-bedrock-datasource-serversideencryptionconfiguration-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-bedrock-datasource-serversideencryptionconfiguration-syntax.json"></a>

```
{
  "[KmsKeyArn](#cfn-bedrock-datasource-serversideencryptionconfiguration-kmskeyarn)" : String
}
```

### YAML
<a name="aws-properties-bedrock-datasource-serversideencryptionconfiguration-syntax.yaml"></a>

```
  [KmsKeyArn](#cfn-bedrock-datasource-serversideencryptionconfiguration-kmskeyarn): String
```

## Properties
<a name="aws-properties-bedrock-datasource-serversideencryptionconfiguration-properties"></a>

`KmsKeyArn`  <a name="cfn-bedrock-datasource-serversideencryptionconfiguration-kmskeyarn"></a>
The Amazon Resource Name (ARN) of the AWS KMS key used to encrypt the resource.  
*Required*: No  
*Type*: String  
*Pattern*: `^arn:aws(-cn|-us-gov|-eusc|-iso(-[b-f])?)?:kms:[a-zA-Z0-9-]*:[0-9]{12}:key/[a-zA-Z0-9-]{36}$`  
*Minimum*: `1`  
*Maximum*: `2048`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)