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AWS systems-manager-automation-runbooks documentation change

Service: systems-manager-automation-runbooks · 2025-07-25 · Documentation low

File: systems-manager-automation-runbooks/latest/userguide/automation-enable-windows-ec2-serial-console.md

Summary

Updated ARNs to specify 'us-east-1' region and concrete account ID in IAM policy

Security assessment

Regional/account specificity in example ARNs improves accuracy but doesn't modify security controls.

Diff

diff --git a/systems-manager-automation-runbooks/latest/userguide/automation-enable-windows-ec2-serial-console.md b/systems-manager-automation-runbooks/latest/userguide/automation-enable-windows-ec2-serial-console.md
index fe57d6f97..8cc70475e 100644
--- a//systems-manager-automation-runbooks/latest/userguide/automation-enable-windows-ec2-serial-console.md
+++ b//systems-manager-automation-runbooks/latest/userguide/automation-enable-windows-ec2-serial-console.md
@@ -91,7 +91,7 @@ JSON
-                            "arn:${Partition}:ec2:${Region}:${AccountId}:instance/${InstanceId}",
-                            "arn:${Partition}:ec2:${Region}:${AccountId}:volume/${VolumeId}",
-                            "arn:${Partition}:iam::${AccountId}:instance-profile/${InstanceProfileName}",
-                            "arn:${Partition}:ssm:${Region}::parameter/aws/service/*",
-                            "arn:${Partition}:ssm:${Region}::automation-definition/AWSSupport-StartEC2RescueWorkflow:*",
-                            "arn:${Partition}:ssm:${Region}::document/AWS-ConfigureAWSPackage",
-                            "arn:${Partition}:ssm:${Region}::document/AWS-RunPowerShellScript"
+                    "arn:aws:us-east-1:${AccountId}:instance/${InstanceId}",
+                    "arn:aws:us-east-1:${AccountId}:volume/${VolumeId}",
+                    "arn:aws::111122223333:instance-profile/${InstanceProfileName}",
+                    "arn:aws:us-east-1::parameter/aws/service/*",
+                    "arn:aws:us-east-1::automation-definition/AWSSupport-StartEC2RescueWorkflow:*",
+                    "arn:aws:us-east-1::document/AWS-ConfigureAWSPackage",
+                    "arn:aws:us-east-1::document/AWS-RunPowerShellScript"