What is the main characteristic of Infrastructure as a Service (IaaS) in cloud computing?

Question

Accepted Answer

Provides virtualized computing resources over the internet

Answer

Provides development platforms and tooling without exposing the underlying virtual machines or operating systems to the customer

Answer

Provides only object and file storage to the customer, with no virtualised compute, networking, or runtime services included

Answer

Provides complete software applications delivered to the customer over the network, with no infrastructure surface exposed at all

AZ-900 Question 298