You have private video content in S3 that you want to serve to subscribed users on the Internet. User IDs,
credentials, and subscriptions are stored in an Amazon RDS database.
Which configuration will allow you to securely serve private content to your users?
Generate pre-signed URLs for each user as they request access to protected S3 content
Create an IAM user for each subscribed user and assign the GetObject permission to each IAM user
Create an S3 bucket policy that limits access to your private content to only your subscribed users’
Create a CloudFront Origin Identity user for your subscribed users and assign the GetObject permission to