Amazon EKS adds safety control to prevent accidental cluster deletion

Amazon Elastic Kubernetes Service (EKS) now supports deletion protection, helping you prevent accidental termination of your EKS clusters. When enabled, deletion protection requires explicit disablement before a cluster can be deleted, providing an additional safety control for critical environments.

Deletion protection is turned off by default for all new and existing clusters. You can enable deletion protection during cluster creation or any time after. To delete a protected cluster, you must first disable deletion protection for the cluster and then proceed with the cluster deletion. This two-step verification process helps prevent unintended deletions that could result from automation errors or accidental commands, especially in environments where multiple users share cluster management responsibilities.

Once enabled, any attempt to delete the cluster through the AWS Management Console, EKS APIs, AWS Command Line Interface (CLI), eksctl, or infrastructure as code tools like AWS CloudFormation will be blocked until deletion protection is disabled. This feature is available in all commercial AWS Regions and the AWS GovCloud (US) Regions. To learn more, visit the Amazon EKS documentation.