CompTIA Security+ (SY0-601) — Question 388

Which of the following cloud models provides clients with servers, storage, and networks but nothing else?

Answer options

• A. SaaS
• B. PaaS
• C. IaaS
• D. DaaS

Correct answer: C

Explanation

The correct answer is C, IaaS, which stands for Infrastructure as a Service, providing essential computing resources like servers, storage, and networks. In contrast, SaaS (A) delivers software applications, PaaS (B) offers a platform for application development, and DaaS (D) refers to Desktop as a Service, none of which fit the description of providing only physical infrastructure.