Answer: AWS Workspaces

The correct answer is D, AWS Workspaces. AWS Workspaces is a managed, secure Desktop-as-a-Service (DaaS) solution that allows administrators to provide cloud-based desktop environments to their employees. It offers a scalable and flexible way to deliver desktops without the need for on-premises infrastructure. The other options are incorrect because: A) AWS Organizations is used for consolidating multiple AWS accounts, B) AWS Fargate is a serverless compute engine for containers, and C) AWS WAF is a web application firewall service.

Author: LeetQuiz Editorial Team