# AwsEc2SecurityGroupUserIdGroupPair
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A relationship between a security group and a user.

## Contents
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 ** GroupId **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-GroupId"></a>
The ID of the security group.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** GroupName **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-GroupName"></a>
The name of the security group.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** PeeringStatus **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-PeeringStatus"></a>
The status of a VPC peering connection, if applicable.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** UserId **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-UserId"></a>
The ID of an Amazon Web Services account.  
For a referenced security group in another VPC, the account ID of the referenced security group is returned in the response. If the referenced security group is deleted, this value is not returned.  
[EC2-Classic] Required when adding or removing rules that reference a security group in another VPC.   
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** VpcId **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-VpcId"></a>
The ID of the VPC for the referenced security group, if applicable.  
Type: String  
Pattern: `.*\S.*`   
Required: No

 ** VpcPeeringConnectionId **   <a name="securityhub-Type-AwsEc2SecurityGroupUserIdGroupPair-VpcPeeringConnectionId"></a>
The ID of the VPC peering connection, if applicable.  
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 Amazon SDKs, see the following:
+  [Amazon SDK for C\+\+](https://docs.amazonaws.cn/goto/SdkForCpp/securityhub-2018-10-26/AwsEc2SecurityGroupUserIdGroupPair) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/securityhub-2018-10-26/AwsEc2SecurityGroupUserIdGroupPair) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/securityhub-2018-10-26/AwsEc2SecurityGroupUserIdGroupPair)