# SecurityGroupMembership
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Represents a single cache security group and its status.

## Contents
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**Note**  
In the following list, the required parameters are described first.

 ** SecurityGroupId **   
The identifier of the cache security group.  
Type: String  
Required: No

 ** Status **   
The status of the cache security group membership. The status changes whenever a cache security group is modified, or when the cache security groups assigned to a cluster are modified.  
Type: String  
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/elasticache-2015-02-02/SecurityGroupMembership) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/elasticache-2015-02-02/SecurityGroupMembership) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/elasticache-2015-02-02/SecurityGroupMembership)