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AWS eks medium security documentation change

Service: eks · 2025-05-16 · Security-related medium

File: eks/latest/userguide/troubleshooting.md

Summary

Clarified cluster health monitoring documentation and console navigation instructions

Security assessment

Explicitly states that degraded clusters may prevent security updates from being installed, which directly impacts security maintenance capabilities

Diff

diff --git a/eks/latest/userguide/troubleshooting.md b/eks/latest/userguide/troubleshooting.md
index f438beef5..09f00b689 100644
--- a//eks/latest/userguide/troubleshooting.md
+++ b//eks/latest/userguide/troubleshooting.md
@@ -548 +548 @@ When you initiate a Kubernetes version update for your cluster, the update can f
-Amazon EKS detects issues with your EKS clusters and the cluster infrastructure and stores it in the _cluster health_. You can detect, troubleshoot, and address cluster issues more rapidly with the aid of cluster health information. This enables you to create application environments that are more secure and up-to-date. Additionally, it may be impossible for you to upgrade to newer versions of Kubernetes or for Amazon EKS to install security updates on a degraded cluster as a result of issues with the necessary infrastructure or cluster configuration. Amazon EKS can take 3 hours to detect issues or detect that an issue is resolved.
+Amazon EKS detects issues with your EKS clusters and the cluster infrastructure and stores it in the _health_ object of your EKS cluster resource. You can detect, troubleshoot, and address cluster issues more rapidly with the aid of cluster health information. This enables you to create application environments that are more secure and up-to-date. Additionally, it may be impossible for you to upgrade to newer versions of Kubernetes or for Amazon EKS to install security updates on a degraded cluster as a result of issues with the necessary infrastructure or cluster configuration. Amazon EKS can take 3 hours to detect issues or detect that an issue is resolved.
@@ -552 +552 @@ The health of an Amazon EKS cluster is a shared responsibility between Amazon EK
-To access your health of your cluster in the Amazon EKS console, look for a section called **Health Issues** in the **Overview** tab of the Amazon EKS cluster detail page. This data will be also be available by calling the `DescribeCluster` action in the EKS API, for example from within the AWS Command Line Interface.
+To access the health of your cluster in the Amazon EKS console, look for a table called **Health Issues** in the **Cluster health issues** tab of the observability dashboard accessed from the Amazon EKS cluster detail page. This data will be also be available by calling the `DescribeCluster` action in the EKS API, for example from within the AWS Command Line Interface.