AWS Certified Cloud Practitioner CLF-C02 Sample Practice Exam Questions ( June-2025 )

Preparing for the AWS Certified Cloud Practitioner CLF-C02 exam in 2025? Boost your readiness with updated AWS cloud practitioner sample questions designed to match the latest exam format. These scenario-based questions help you understand real AWS use cases, billing, security, and cloud fundamentals. Each question includes clear explanations to reinforce your learning. Whether you're new to cloud or aiming to validate your skills, these CLF-C02 practice questions will sharpen your knowledge and improve your exam confidence. Start practicing now and pass with ease!

AWS Cloud Practitioner Sample Questions List:

1. Which AWS service provides a serverless compute platform that automatically scales based on incoming requests?

1. Amazon EC2

2. AWS Lambda

3. Amazon ECS

4. AWS Batch

2. What is the primary benefit of using Amazon CloudFront for content delivery?

1. Reduced storage costs

2. Improved database performance

3. Lower latency for end users

4. Enhanced security encryption

3. Which AWS pricing model allows you to pay only for the compute time you consume?

1. Reserved Instances

2. Spot Instances

3. On-Demand Instances

4. Dedicated Hosts

4. What is the maximum number of Availability Zones that can exist in a single AWS Region?

1. 2

2. 3

3. 6

4. There is no fixed maximum

5. Which service would you use to establish a secure connection between your on-premises network and AWS VPC?

1. WS Direct Connect

2. Amazon Route 53

3. AWS VPN Gateway

4. Amazon API Gateway

6. What does the AWS Well-Architected Framework's "Reliability" pillar focus on?

1. Cost optimization strategies

2. System performance efficiency

3. Ability to recover from failures

4. Security best practices

7. Which AWS service provides managed NoSQL database capabilities?

1. Amazon RDS

2. Amazon DynamoDB

3. Amazon Redshift

4. Amazon Aurora

8. What is the primary purpose of AWS Identity and Access Management (IAM)?

1. Network traffic monitoring

2. Cost management and billing

3. User access control and permissions

4. Data backup and recovery

9. Which storage class in Amazon S3 is most cost-effective for data that is accessed less than once per year?

1. S3 Standard

2. S3 Intelligent-Tiering

3. S3 Glacier Deep Archive

4. S3 One Zone-IA

10. What is the benefit of using Amazon RDS Multi-AZ deployments?

1. Improved read performance

2. Lower costs

3. High availability and automatic failover

4. Increased storage capacity

11. Which AWS service can automatically scale EC2 instances based on demand?

1. Amazon CloudWatch

2. AWS Auto Scaling

3. Elastic Load Balancing

4. AWS Systems Manager

12. What is the primary function of Amazon Route 53?

1. Content delivery network

2. Domain Name System (DNS) service

3. Load balancing

4. Database management

13. Which compliance program demonstrates AWS's commitment to protecting customer data in healthcare applications?

1. SOC 2

2. PCI DSS

3. HIPAA

4. ISO 27001

14. What is the smallest billing increment for Amazon EC2 On-Demand instances?

1. Per minute

2. Per second

3. Per hour

4. Per day

15. Which AWS service provides a virtual private cloud environment?

1. Amazon VPC

2. AWS Direct Connect

3. Amazon CloudFront

4. AWS Transit Gateway

16. What is the purpose of AWS CloudTrail?

1. Performance monitoring

2. Cost optimization

3. API logging and governance

4. Content delivery

17. Which factor does NOT affect Amazon EC2 pricing?

1. Instance type

2. Operating system

3. AWS Region

4. Instance name

18. What is the maximum size for a single object in Amazon S3?

1. 5 GB

2. 5 TB

3. 50 TB

4. 100 TB

19. Which AWS service provides distributed denial-of-service (DDoS) protection?

1. AWS WAF

2. AWS Shield

3. Amazon GuardDuty

4. AWS Config

20. What is the primary benefit of using Reserved Instances?

1. Higher performance

2. Cost savings

3. Increased availability

4. Better security

21. Which service allows you to run containers without managing servers?

1. Amazon ECS

2. AWS Fargate

3. Amazon EKS

4. AWS Batch

22. What is the purpose of an Internet Gateway in a VPC?

1. To connect to on-premises networks

2. To enable internet access for VPC resources

3. To provide DNS resolution

4. To monitor network traffic

23. Which AWS service provides real-time monitoring and alerting for AWS resources?

1. AWS CloudTrail

2. Amazon CloudWatch

3. AWS Config

4. AWS Systems Manager

24. What is the shared responsibility model in AWS?

1. AWS and customers share all security responsibilities equally

2. AWS manages infrastructure security, customers manage application security

3. Customers are responsible for all security aspects

4. AWS handles all security responsibilities

25. Which storage type provides the highest IOPS performance for EC2 instances?

1. EBS General Purpose SSD (gp3)

2. EBS Provisioned IOPS SSD (io2)

3. EBS Throughput Optimized HDD (st1)

4. Instance Store

26. What is the primary use case for Amazon ElastiCache?

1. Long-term data archival

2. In-memory caching

3. Data warehousing

4. File storage

27. Which principle of the AWS Well-Architected Framework emphasizes using the most appropriate and up-to-date technologies?

1. Operational Excellence

2. Security

3. Reliability

4. Performance Efficiency

28. What happens to data stored on instance store volumes when an EC2 instance is terminated?

1. Data is automatically backed up to S3

2. Data is permanently lost

3. Data is moved to EBS volumes

4. Data is preserved for 30 days

29. Which AWS service helps optimize costs by analyzing usage patterns and providing recommendations?

1. AWS Cost Explorer

2. AWS Budgets

3. AWS Trusted Advisor

4. AWS Cost and Usage Report

30. What is the primary purpose of subnets in a VPC?

1. To increase network speed

2. To segment network traffic and control routing

3. To reduce costs

4. To improve security through encryption

31. Which AWS service provides a managed Apache Kafka service?

1. Amazon SQS

2. Amazon SNS

3. Amazon MSK

4. Amazon Kinesis

32. What is the benefit of using multiple Availability Zones for your application?

1. Lower costs

2. Higher performance

3. Improved fault tolerance

4. Simplified management

33. Which service would you use to send email notifications from your AWS applications?

1. Amazon SQS

2. Amazon SNS

3. Amazon SES

4. AWS Lambda

34. What is the primary difference between horizontal and vertical scaling?

1. Horizontal scaling adds more servers, vertical scaling increases server power

2. Horizontal scaling is cheaper than vertical scaling

3. Vertical scaling is more reliable than horizontal scaling

4. There is no difference between the two approaches

35. Which AWS service provides a data warehouse solution?

1. Amazon RDS

2. Amazon DynamoDB

3. Amazon Redshift

4. Amazon ElastiCache

36. What is the purpose of AWS Key Management Service (KMS)?

1. Password management

2. Encryption key management

3. Network security

4. Identity management

37. Which factor would NOT typically influence your choice of AWS Region?

1. Latency to end users

2. Compliance requirements

3. Available services

4. Company name

38. What is the maximum duration for a single AWS Lambda function execution?

1. 5 minutes

2. 15 minutes

3. 30 minutes

4. 1 hour

39. Which AWS service provides object-level storage with web-based access?

1. Amazon EBS

2. Amazon EFS

3. Amazon S3

4. AWS Storage Gateway

40. What is the primary benefit of using Infrastructure as Code (IaC) with AWS CloudFormation?

1. Lower costs

2. Improved performance

3. Consistent and repeatable deployments

4. Enhanced security

41. Which AWS service provides managed message queuing?

1. Amazon SNS

2. Amazon SQS

3. Amazon Kinesis

4. AWS Step Functions

42. What is the purpose of Security Groups in AWS?

1. User authentication

2. Network access control

3. Data encryption

4. Cost management

43. Which AWS service provides content delivery with edge caching?

1. Amazon S3

2. Amazon CloudFront

3. AWS Global Accelerator

4. Amazon Route 53

44. What is the main advantage of using Amazon RDS over running databases on EC2?

1. Lower cost

2. Better performance

3. Managed database administration

4. More storage options

45. Which AWS service provides file system storage that can be mounted on multiple EC2 instances?

1. Amazon EBS

2. Amazon EFS

3. Amazon S3

4. Instance Store

46. What is the primary purpose of AWS Organizations?

1. Resource monitoring

2. Centrally manage multiple AWS accounts

3. Network configuration

4. Data backup

47. Which AWS service would you use to analyze and query data stored in S3 using SQL?

1. Amazon RDS

2. Amazon Athena

3. Amazon DynamoDB

4. Amazon ElastiCache

48. What is the benefit of using Spot Instances?

1. Guaranteed availability

2. Highest performance

3. Significant cost savings

4. Enhanced security

49. Which AWS service provides centralized logging for applications and AWS services?

1. Amazon CloudWatch Logs

2. AWS CloudTrail

3. AWS Config

4. Amazon Inspector

50. What is the purpose of Network Access Control Lists (NACLs) in a VPC?

1. Instance-level security

2. Subnet-level network filtering

3. Application-level protection

4. DNS resolution

FAQs

1. What is the AWS Certified Cloud Practitioner certification?

It's an entry-level AWS certification that validates basic cloud knowledge and understanding of AWS services.

2. Is AWS Cloud Practitioner certification worth it?

Yes, it’s ideal for beginners and professionals seeking foundational AWS cloud knowledge.

3. Who should take the AWS Cloud Practitioner exam?

Anyone new to cloud computing, including sales, finance, and tech professionals working around AWS.

4. What is the exam code for AWS Cloud Practitioner in 2025?

As of 2025, the current exam code is CLF-C02.

5. How hard is the AWS Cloud Practitioner exam?

It’s considered one of the easiest AWS certifications, focusing on basic cloud concepts and terminology.

6. How many questions are there in the AWS Cloud Practitioner exam?

There are 65 multiple-choice and multiple-response questions.

7. What is the passing score for AWS Cloud Practitioner?

You need at least 700 out of 1000 to pass.

8. How long is the AWS Cloud Practitioner exam?

The exam duration is 90 minutes.

9. What topics are covered in the AWS Cloud Practitioner exam?

Topics include cloud concepts, AWS services, pricing, billing, and support models.

10. How much does the AWS Cloud Practitioner certification cost?

The exam fee is $100 USD.

11. Can beginners take the AWS Cloud Practitioner certification?

Yes, it is specifically designed for beginners in cloud and AWS.

12. How do I register for the AWS Cloud Practitioner exam?

You can register through the AWS Certification Portal.

13. Can I take the AWS Cloud Practitioner exam online?

Yes, you can take it remotely via online proctoring with Pearson VUE or PSI.

14. How long does it take to prepare for AWS Cloud Practitioner?

Most candidates need 2 to 4 weeks of study, depending on prior experience.

15. What are the best study materials for AWS Cloud Practitioner?

Use CertiMaan practice tests and the official AWS Cloud Practitioner Essentials course.

16. Is AWS Cloud Practitioner certification open book?

No, the exam is closed book and must be taken under proctored conditions.

17. Are there any free practice tests for AWS Cloud Practitioner?

Yes, AWS provides sample questions, and CertiMaan offers free and premium practice tests.

18. Can I retake the AWS Cloud Practitioner exam if I fail?

Yes, but you must wait 14 days before retaking and pay the full fee again.

19. How many times can I attempt AWS Cloud Practitioner?

There is no limit, but each retake requires full payment.

20. Does CertiMaan offer dumps or practice tests for AWS Cloud Practitioner?

Yes, CertiMaan offers updated dumps, mock exams, and study guides tailored to the CLF-C02 exam.

21. What are the career benefits of AWS Cloud Practitioner?

It helps build a cloud foundation and opens doors to entry-level cloud roles.

22. What jobs can I get with AWS Cloud Practitioner certification?

Roles include Cloud Support Associate, Cloud Sales, Cloud Technician, and entry-level cloud positions.

23. What is the average salary after AWS Cloud Practitioner?

On average, certified professionals earn $80,000–$100,000 depending on role and location.

24. Does AWS Cloud Practitioner certification expire?

Yes, it is valid for 3 years.

25. How do I renew AWS Cloud Practitioner certification?

You must retake the latest version of the exam before expiration.

26. Is AWS Cloud Practitioner enough to get a job?

It can help secure entry-level roles but higher certifications improve job prospects.

27. Should I take AWS Cloud Practitioner before other AWS certifications?

Yes, it’s a recommended starting point for most AWS learning paths.

28. Is AWS Cloud Practitioner required for AWS Solutions Architect?

Not mandatory, but it provides a strong foundation before attempting associate or professional-level exams.

29. What is the difference between AWS Cloud Practitioner and Solutions Architect Associate?

Cloud Practitioner is for beginners, while Solutions Architect Associate focuses on designing AWS solutions and is more technical.