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AWS AmazonECS documentation change

Service: AmazonECS · 2025-10-01 · Documentation low

File: AmazonECS/latest/developerguide/ecs-iam-role-overview.md

Summary

Added documentation about IAM roles for Managed Instances and instance profile security

Security assessment

Documents secure role configuration for Managed Instances but does not address a specific vulnerability. Enhances security documentation without fixing an active issue.

Diff

diff --git a/AmazonECS/latest/developerguide/ecs-iam-role-overview.md b/AmazonECS/latest/developerguide/ecs-iam-role-overview.md
index bb266acc9..92d3f29f8 100644
--- a//AmazonECS/latest/developerguide/ecs-iam-role-overview.md
+++ b//AmazonECS/latest/developerguide/ecs-iam-role-overview.md
@@ -33,0 +34 @@ Amazon ECS infrastructure role | This role allows Amazon ECS to manage infrastru
+  * You want to use Amazon ECS Managed Instances for your capacity.
@@ -38,0 +40 @@ Amazon ECS infrastructure role | This role allows Amazon ECS to manage infrastru
+Instance profile | This role allows allows Amazon ECS Managed Instances to assume the infrastructure role securely. | You use Amazon ECS Managed Instances in your clusters. | [Amazon ECS Managed Instances instance profile](./managed-instances-instance-profile.html)  
@@ -48 +50 @@ Managing account settings using the AWS CLI
-Task definitions
+Amazon ECS Managed Instances