aws ec2 enable-image-block-public-access
Enables block public access for AMIs at the account level in the specified Amazon Web Services Region. AWS CLI reference
2 options Its page in the AWS CLI reference
Options
--dry-runChecks whether you have the required permissions for the action, without actually making the request, and provides an error response.--image-block-public-access-stateSpecify block-new-sharing to enable block public access for AMIs at the account level in the specified Region.