Resource Access Management:Access Alibaba Cloud by using a specified method

This topic uses an example policy to demonstrate how to authorize a RAM user to access Alibaba Cloud by using a specified method.

The following policy indicates that the authorized RAM user can only access Alibaba Cloud ECS through HTTPS. In this case, the acs:SecureTransport condition key in the Condition element is set to true.

{
  "Statement": [
    {
      "Action": "ecs:*",
      "Effect": "Allow",
      "Resource": "*",
      "Condition": {        
        "Bool": {
          "acs:SecureTransport": "true"
        }
      }
    }
  ],
  "Version": "1"
}