# AwsCloudFrontDistributionViewerCertificate
<a name="API_AwsCloudFrontDistributionViewerCertificate"></a>

Provides information about the TLS/SSL configuration that the CloudFront distribution uses to communicate with viewers.

## Contents
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 ** AcmCertificateArn **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-AcmCertificateArn"></a>
The ARN of the ACM certificate. Used if the certificate is stored in ACM. If you provide an ACM certificate ARN, you must also provide `MinimumCertificateVersion` and `SslSupportMethod`.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** Certificate **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-Certificate"></a>
The identifier of the certificate. Note that in CloudFront, this attribute is deprecated.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** CertificateSource **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-CertificateSource"></a>
The source of the certificate identified by `Certificate`. Note that in CloudFront, this attribute is deprecated.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** CloudFrontDefaultCertificate **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-CloudFrontDefaultCertificate"></a>
Whether the distribution uses the CloudFront domain name. If set to `false`, then you provide either `AcmCertificateArn` or `IamCertificateId`.  
Type: Boolean  
Required: No

 ** IamCertificateId **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-IamCertificateId"></a>
The identifier of the IAM certificate. Used if the certificate is stored in IAM. If you provide `IamCertificateId`, then you also must provide `MinimumProtocolVersion` and `SslSupportMethod`.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** MinimumProtocolVersion **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-MinimumProtocolVersion"></a>
The security policy that CloudFront uses for HTTPS connections with viewers. If `SslSupportMethod` is `sni-only`, then `MinimumProtocolVersion` must be `TLSv1` or higher.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** SslSupportMethod **   <a name="securityhub-Type-AwsCloudFrontDistributionViewerCertificate-SslSupportMethod"></a>
The viewers that the distribution accepts HTTPS connections from.  
Type: String  
Pattern: `.*\S.*`   
Required: No

## See Also
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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/securityhub-2018-10-26/AwsCloudFrontDistributionViewerCertificate) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/securityhub-2018-10-26/AwsCloudFrontDistributionViewerCertificate) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/securityhub-2018-10-26/AwsCloudFrontDistributionViewerCertificate)