Systems Manager is an AWS service that you can use to view and control your AWS infrastructure as well as maintain security and compliance. The asset {AwsEc2Instance} ({AwsEc2Instance.InstanceId}) is not managed by the Systems Manager service thus it will not benefit from the Systems Manager services. For example with Systems Manager service the asset can have an automated security patching updates.
Recommended Mitigation
It is recommended to consider adding the instance: ({AwsEc2Instance.InstanceProfile}) to be managed by the Systems Manager.
Vendor services misconfigurations
