This Quick Start deploys a Windows Server Update Services (WSUS) endpoint for downloading and managing updates on the Amazon Web Services (AWS) Cloud in about 30 minutes. This Quick Start is for system administrators and IT engineers who need to use WSUS as the endpoint where Windows servers and other Microsoft applications are authorized to acquire updates.

from Recent Announcements: https://aws.amazon.com/about-aws/whats-new/2019/11/new-quick-start-deploys-windows-server-update-services-on-the-aws-cloud/