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 AnswersShow All Answers 2. Which of the following is a Cloud Computing service model? (A) SaaS (B) PaaS (C) All of these (D) IaaSShow All Answers 3. SaaS stands for: (A) Security as a Service (B) System as a Service (C) Storage as a Service (D) Software as a ServiceShow All Answers 4. PaaS stands for: (A) Platform as a Service (B) Process as a Service (C) Protocol as a Service (D) Program as a ServiceShow All Answers 5. IaaS stands for: (A) Internet as a Service (B) Infrastructure as a Service (C) Integration as a Service (D) Information as a ServiceShow All Answers 6. Which type of cloud is operated solely for one organization? (A) Private Cloud (B) Public Cloud (C) Hybrid Cloud (D) Community CloudShow All Answers 7. Which cloud is shared among multiple organizations? (A) Private Cloud (B) Community Cloud (C) Hybrid Cloud (D) Public CloudShow All Answers 8. Which cloud combines private and public clouds? (A) Hybrid Cloud (B) Private Cloud (C) Public Cloud (D) Community CloudShow All Answers 9. Which company provides AWS cloud services? (A) Amazon (B) Google (C) Microsoft (D) IBMShow All Answers 10. Which is a benefit of Cloud Computing? (A) Scalability (B) Cost Efficiency (C) Accessibility (D) All of theseShow All Answers 11. Which protocol is commonly used to access cloud services? (A) SMTP (B) FTP (C) HTTP/HTTPS (D) SNMPShow All Answers 12. What is the primary storage system in cloud computing? (A) Cloud Storage (B) Local Hard Disk (C) USB Drive (D) RAMShow All Answers 13. Which type of cloud allows public use? (A) Public Cloud (B) Private Cloud (C) Hybrid Cloud (D) Community CloudShow All Answers 14. Which cloud computing feature allows resources to be increased or decreased based on demand? (A) Scalability (B) Elasticity (C) Virtualization (D) AutomationShow All Answers 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 machineShow All Answers 16. Which cloud service model allows users to deploy applications without managing the underlying infrastructure? (A) PaaS (B) IaaS (C) SaaS (D) DaaSShow All Answers 17. Dropbox and Google Drive are examples of: (A) IaaS (B) PaaS (C) DaaS (D) SaaSShow All Answers 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 theseShow All Answers 19. Which cloud computing characteristic ensures services are available anytime, anywhere? (A) Security (B) Reliability (C) Accessibility (D) PortabilityShow All Answers 20. Which is a risk associated with cloud computing? (A) Data breaches (B) All of these (C) Vendor lock-in (D) Service downtimeShow All Answers
