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Control: 6 Amazon Redshift should have automatic upgrades to major versions enabled
Description
This control checks whether automatic major version upgrades are enabled for the Amazon Redshift cluster.
Enabling automatic major version upgrades ensures that the latest major version updates to Amazon Redshift clusters are installed during the maintenance window. These updates might include security patches and bug fixes. Keeping up to date with patch installation is an important step in securing systems.
Remediation
To remediate this issue from the AWS CLI, use the Amazon Redshift modify-cluster command to set the --allow-version-upgrade attribute.
From the AWS CLI, run
aws redshift modify-cluster --cluster-identifier clustername --allow-version-upgradeWhere clustername is the name of your Amazon Redshift cluster.
Usage
Run the control in your terminal:
powerpipe control run aws_compliance.control.foundational_security_redshift_6Snapshot and share results via Turbot Pipes:
powerpipe loginpowerpipe control run aws_compliance.control.foundational_security_redshift_6 --shareSQL
This control uses a named query:
redshift_cluster_automatic_upgrade_major_versions_enabled