NSCT – Cloud Computing MCQs 20 min Score: 0 Attempted: 0/20 Subscribe 1. What is Cloud Computing? (A) Delivering computing services over the internet (B) Storing data only on local computers (C) Using a single computer for all tasks (D) Networking computers without internetShow All Answers 2. Which of the following is a Cloud Computing service model? (A) SaaS (B) PaaS (C) All of these (D) IaaS 3. SaaS stands for: (A) Security as a Service (B) System as a Service (C) Storage as a Service (D) Software as a Service 4. PaaS stands for: (A) Platform as a Service (B) Process as a Service (C) Protocol as a Service (D) Program as a Service 5. IaaS stands for: (A) Internet as a Service (B) Infrastructure as a Service (C) Integration as a Service (D) Information as a Service 6. Which type of cloud is operated solely for one organization? (A) Private Cloud (B) Public Cloud (C) Hybrid Cloud (D) Community Cloud 7. Which cloud is shared among multiple organizations? (A) Private Cloud (B) Community Cloud (C) Hybrid Cloud (D) Public Cloud 8. Which cloud combines private and public clouds? (A) Hybrid Cloud (B) Private Cloud (C) Public Cloud (D) Community Cloud 9. Which company provides AWS cloud services? (A) Amazon (B) Google (C) Microsoft (D) IBM 10. Which is a benefit of Cloud Computing? (A) Scalability (B) Cost Efficiency (C) Accessibility (D) All of these 11. Which protocol is commonly used to access cloud services? (A) SMTP (B) FTP (C) HTTP/HTTPS (D) SNMP 12. What is the primary storage system in cloud computing? (A) Cloud Storage (B) Local Hard Disk (C) USB Drive (D) RAM 13. Which type of cloud allows public use? (A) Public Cloud (B) Private Cloud (C) Hybrid Cloud (D) Community Cloud 14. Which cloud computing feature allows resources to be increased or decreased based on demand? (A) Scalability (B) Elasticity (C) Virtualization (D) Automation 15. Virtualization in cloud computing helps in: (A) Reducing cloud security (B) Increasing network bandwidth (C) Encrypting data (D) Running multiple virtual machines on a single physical machine 16. Which cloud service model allows users to deploy applications without managing the underlying infrastructure? (A) PaaS (B) IaaS (C) SaaS (D) DaaS 17. Dropbox and Google Drive are examples of: (A) IaaS (B) PaaS (C) DaaS (D) SaaS 18. What is multi-tenancy in cloud computing? (A) Using multiple clouds simultaneously (B) Sharing resources among multiple users (C) Using multiple servers for one user (D) None of these 19. Which cloud computing characteristic ensures services are available anytime, anywhere? (A) Security (B) Reliability (C) Accessibility (D) Portability 20. Which is a risk associated with cloud computing? (A) Data breaches (B) All of these (C) Vendor lock-in (D) Service downtime
