# OriginMtlsConfig
<a name="API_OriginMtlsConfig"></a>

Configures mutual TLS authentication between CloudFront and your origin server.

## Contents
<a name="API_OriginMtlsConfig_Contents"></a>

 ** ClientCertificateArn **   <a name="cloudfront-Type-OriginMtlsConfig-ClientCertificateArn"></a>
The Amazon Resource Name (ARN) of the client certificate stored in AWS Certificate Manager (ACM) that CloudFront uses to authenticate with your origin using Mutual TLS.  
Type: String  
Required: Yes

## See Also
<a name="API_OriginMtlsConfig_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/cloudfront-2020-05-31/OriginMtlsConfig) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/cloudfront-2020-05-31/OriginMtlsConfig) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/cloudfront-2020-05-31/OriginMtlsConfig)