# DataCatalogEncryptionSettings
<a name="API_DataCatalogEncryptionSettings"></a>

Contains configuration information for maintaining Data Catalog security.

## Contents
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 ** ConnectionPasswordEncryption **   <a name="Glue-Type-DataCatalogEncryptionSettings-ConnectionPasswordEncryption"></a>
When connection password protection is enabled, the Data Catalog uses a customer-provided key to encrypt the password as part of `CreateConnection` or `UpdateConnection` and store it in the `ENCRYPTED_PASSWORD` field in the connection properties. You can enable catalog encryption or only password encryption.  
Type: [ConnectionPasswordEncryption](API_ConnectionPasswordEncryption.md) object  
Required: No

 ** EncryptionAtRest **   <a name="Glue-Type-DataCatalogEncryptionSettings-EncryptionAtRest"></a>
Specifies the encryption-at-rest configuration for the Data Catalog.  
Type: [EncryptionAtRest](API_EncryptionAtRest.md) object  
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/glue-2017-03-31/DataCatalogEncryptionSettings) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/glue-2017-03-31/DataCatalogEncryptionSettings) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/glue-2017-03-31/DataCatalogEncryptionSettings)