Cloud Computing MCQ Questions with Answers 2026
100+ Cloud Computing Multiple Choice Questions | Free Practice Test
Cloud Computing MCQ - Test Your Knowledge
Practice Cloud Computing MCQ questions with answers for exam preparation, interviews, and certification tests. Covers AWS, Azure, GCP, cloud fundamentals, deployment models, and security.
Topics Covered:
Cloud Computing Basics
IaaS, PaaS, SaaS
AWS Services (EC2, S3, Lambda)
Azure & Google Cloud
Cloud Security
Virtualization
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Sample Cloud Computing MCQs
Q1. What does IaaS stand for?
Answer: b) Infrastructure as a Service
Explanation: IaaS provides virtualized computing resources over the internet, including servers, storage, and networking.
Q2. Which is a public cloud provider?
Answer: a) AWS
Explanation: Amazon Web Services (AWS) is one of the largest public cloud providers, offering computing resources to the general public over the internet.
Q3. What does PaaS provide?
Answer: b) Platform for developing, testing, and deploying applications
Explanation: Platform as a Service (PaaS) provides a complete development and deployment environment in the cloud.
Q4. Which AWS service is used for object storage?
Answer: c) S3
Explanation: Amazon S3 (Simple Storage Service) is an object storage service offering scalability, data availability, security, and performance.
Q5. What is the main benefit of cloud computing?
Answer: b) Pay-as-you-go pricing and scalability
Explanation: Cloud computing offers flexible pricing models and the ability to scale resources up or down based on demand.
Q6. Which deployment model combines public and private cloud?
Answer: c) Hybrid cloud
Explanation: Hybrid cloud combines public and private cloud environments, allowing data and applications to be shared between them.
Q7. What does SaaS stand for?
Answer: b) Software as a Service
Explanation: SaaS delivers software applications over the internet on a subscription basis, eliminating the need for installation and maintenance.
Q8. Which service provides serverless computing in AWS?
Answer: b) Lambda
Explanation: AWS Lambda is a serverless compute service that runs code in response to events without provisioning or managing servers.
Q9. What is virtualization in cloud computing?
Answer: a) Creating virtual versions of physical resources
Explanation: Virtualization allows multiple virtual machines to run on a single physical machine, maximizing resource utilization.
Q10. Which cloud provider offers Azure?
Answer: b) Microsoft
Explanation: Microsoft Azure is Microsoft's cloud computing platform offering IaaS, PaaS, and SaaS services.
More Cloud Computing MCQ Topics
Cloud Security
- • IAM (Identity and Access Management)
- • Encryption methods
- • Security groups and firewalls
- • Compliance and governance
AWS Services
- • EC2 (Elastic Compute Cloud)
- • S3 (Simple Storage Service)
- • RDS (Relational Database Service)
- • Lambda (Serverless)
Cloud Architecture
- • Load balancing
- • Auto-scaling
- • High availability
- • Disaster recovery
Deployment Models
- • Public cloud
- • Private cloud
- • Hybrid cloud
- • Community cloud
Benefits of Practicing Cloud Computing MCQs
- Exam Preparation: Perfect for AWS, Azure, GCP certification exams
- Interview Success: Common questions asked in cloud engineer interviews
- Concept Clarity: Reinforces understanding of cloud fundamentals
- Quick Revision: Fast way to review key cloud computing concepts
- Self-Assessment: Identify knowledge gaps and areas for improvement
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