Description

Amazon Elastic Kubernetes Service (Amazon EKS) is a managed service that you can use to run Kubernetes on AWS without needing to install, operate, and maintain your own Kubernetes control plane or nodes. Kubernetes is an open-source system for automating the deployment, scaling, and management of containerized applications. If you share a control plane security group with other Amazon EKS clusters or resources, you may block or disrupt connections to those resources. It was found the EKS Cluster {AwsEksCluster} has been assigned with multiple security groups

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  Recommended Mitigation

  It is recommended to use a dedicated security group for each control plane (one for each cluster). For more information visit https://docs.aws.amazon.com/eks/latest/userguide/sec-group-reqs.html