https://www.alibabacloud.com/en/news/product/supports-access-to-instance-metadata-in-security-hardening-mode-f2f?_p_lc=1
ECS now supports access to instance metadata in security-hardening mode. In security-hardening mode, ECS instances access instance metadata by using...
instance metadatasecurity hardeningsupportsaccessmode
https://www.sophos.com/en-us/blog/how-to-secure-your-aws-ec2-instance-metadata-service-imds
With Sophos Cloud Optix, we make it easy to detect EC2 instances that have version 1 of the Instance Metadata Service (IMDS) enabled and have IAM roles...
instance metadatasecureawsserviceimds