An EKS Cluster's Kubelet's read-only port should be disabled

eks
Cette page n'est pas encore disponible en français, sa traduction est en cours.
Si vous avez des questions ou des retours sur notre projet de traduction actuel, n'hésitez pas à nous contacter.

Description

The read-only port should be disabled so unauthenticated users cannot retrieve potentially sensitive information about the cluster.

Remediation

Choose a remediation method from below. For both steps, a restart of the Kubelet service is required.

Kubelet config file

  1. Add the json below to this file: /etc/kubernetes/kubelet/kubelet-config.json
"readOnlyPort": 0

Executable arguments

  1. Edit the Kubelet service file on each worker node and ensure the below parameters are part of the KUBELET_ARGS variable string.
--read-only-port=0