Editing security and encryption - Amazon Redshift
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Amazon Redshift will no longer support the creation of new Python UDFs starting November 1, 2025. If you would like to use Python UDFs, create the UDFs prior to that date. Existing Python UDFs will continue to function as normal. For more information, see the blog post .

Editing security and encryption

Amazon Redshift Serverless is secured by means of KMS encryption. You can update encryption settings via the console:

  1. Choose Namespace configuration from the main menu on the console, choose the namespace to edit, and choose Edit on the Security and encryption tab. A dialog appears.

  2. You can select Customize encryption settings and then Choose an Amazon customer managed key to change the key used to encrypt your resources.

  3. For Audit logging, choose the logs to export. Each log type specifies different metadata.

  4. To complete the configuration update, choose Save changes.