Certified Cloud Security Professional (CCSP) — Question 293

Which of the following service categories entails the least amount of support needed on the part of the cloud customer?

Answer options

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

Correct answer: A

Explanation

SaaS (Software as a Service) requires the least amount of support from the customer since the service provider manages everything from the infrastructure to the application itself. In contrast, IaaS (Infrastructure as a Service) and PaaS (Platform as a Service) require more involvement and management from the customer. DaaS (Desktop as a Service) also necessitates some level of customer management, making SaaS the option that demands the least support.