# AwsMskClusterClusterInfoClientAuthenticationTlsDetails
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 Provides details for client authentication using TLS.

## Contents
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 ** CertificateAuthorityArnList **   <a name="securityhub-Type-AwsMskClusterClusterInfoClientAuthenticationTlsDetails-CertificateAuthorityArnList"></a>
 List of Amazon Private CA Amazon Resource Names (ARNs). Amazon Private CA enables creation of private certificate authority (CA) hierarchies, including root and subordinate CAs, without the investment and maintenance costs of operating an on-premises CA.  
Type: Array of strings  
Pattern: `.*\S.*`   
Required: No

 ** Enabled **   <a name="securityhub-Type-AwsMskClusterClusterInfoClientAuthenticationTlsDetails-Enabled"></a>
 Indicates whether TLS authentication is enabled or not.  
Type: Boolean  
Required: No

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/securityhub-2018-10-26/AwsMskClusterClusterInfoClientAuthenticationTlsDetails) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/securityhub-2018-10-26/AwsMskClusterClusterInfoClientAuthenticationTlsDetails) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/securityhub-2018-10-26/AwsMskClusterClusterInfoClientAuthenticationTlsDetails)