AWS Certified Cloud Practitioner CLF-C02 Exam 2026-2027
Amazon Web Services (AWS) Comprehensive
65 Questions | 100% VERIFIED
Introduction
This examination evaluates candidate knowledge required for the AWS Certified Cloud
Practitioner CLF-C02 certification. Key domains include Cloud Concepts, Security and
Compliance, Cloud Technology and Services, and Billing, Pricing, and Support. Successful
completion demonstrates readiness for responsible professional judgment in AWS cloud
operations and certification.
1. What does AWS Artifact provide?
A. On-demand access to AWS compliance reports [Correct Answer]
B. Object storage
C. Compute capacity
D. Database management
Rationale: Artifact provides compliance reports. Other options describe different services.
2. What is AWS Elastic Beanstalk?
A. Platform as a Service for deploying applications [Correct Answer]
B. Infrastructure as a Service
C. Serverless compute
D. Object storage
Rationale: Elastic Beanstalk is PaaS. EC2 is IaaS. Lambda is serverless. S3 is storage.
3. Which AWS service provides network firewalls?
A. AWS Network Firewall [Correct Answer]
B. AWS WAF
,C. AWS Shield
D. Amazon GuardDuty
Rationale: Network Firewall provides managed firewalls. WAF is application layer. Shield is DDoS.
GuardDuty is threat detection.
4. Which AWS service encrypts data in transit by default?
A. All AWS services using TLS [Correct Answer]
B. Only Amazon S3
C. Only Amazon EC2
D. No AWS services encrypt by default
Rationale: Most AWS services use TLS for transit encryption. S3 and EC2 alone are incomplete.
Default encryption exists.
5. What is an Availability Zone in AWS?
A. An isolated location within a Region with independent power and networking [Correct
Answer]
B. A global network edge location
C. A virtual private cloud
D. A managed database instance
Rationale: Availability Zones are isolated locations within Regions. Other options describe different
AWS constructs.
6. Which tool provides recommendations to optimize AWS costs?
A. AWS Cost Optimization Hub [Correct Answer]
B. Amazon GuardDuty
C. AWS CloudTrail
D. Amazon S3
Rationale: Cost Optimization Hub provides recommendations. GuardDuty detects threats. CloudTrail
audits APIs. S3 is storage.
, 7. Which AWS compute service provides virtual servers?
A. Amazon EC2 [Correct Answer]
B. AWS Lambda
C. Amazon ECS
D. AWS Fargate
Rationale: EC2 provides virtual servers. Lambda is serverless. ECS and Fargate are container
services.
8. Which AWS service provides a data warehouse?
A. Amazon Redshift [Correct Answer]
B. Amazon RDS
C. Amazon DynamoDB
D. Amazon Aurora
Rationale: Redshift is the data warehouse. RDS and Aurora are relational. DynamoDB is NoSQL.
9. What is the primary purpose of AWS Organizations?
A. Manage multiple AWS accounts centrally [Correct Answer]
B. Provide object storage
C. Host virtual servers
D. Manage DNS records
Rationale: Organizations enables central management of multiple accounts. Other options describe
different services.
10. What does AWS CloudTrail provide?
A. Audit logging of API calls [Correct Answer]
B. Real-time performance monitoring
Amazon Web Services (AWS) Comprehensive
65 Questions | 100% VERIFIED
Introduction
This examination evaluates candidate knowledge required for the AWS Certified Cloud
Practitioner CLF-C02 certification. Key domains include Cloud Concepts, Security and
Compliance, Cloud Technology and Services, and Billing, Pricing, and Support. Successful
completion demonstrates readiness for responsible professional judgment in AWS cloud
operations and certification.
1. What does AWS Artifact provide?
A. On-demand access to AWS compliance reports [Correct Answer]
B. Object storage
C. Compute capacity
D. Database management
Rationale: Artifact provides compliance reports. Other options describe different services.
2. What is AWS Elastic Beanstalk?
A. Platform as a Service for deploying applications [Correct Answer]
B. Infrastructure as a Service
C. Serverless compute
D. Object storage
Rationale: Elastic Beanstalk is PaaS. EC2 is IaaS. Lambda is serverless. S3 is storage.
3. Which AWS service provides network firewalls?
A. AWS Network Firewall [Correct Answer]
B. AWS WAF
,C. AWS Shield
D. Amazon GuardDuty
Rationale: Network Firewall provides managed firewalls. WAF is application layer. Shield is DDoS.
GuardDuty is threat detection.
4. Which AWS service encrypts data in transit by default?
A. All AWS services using TLS [Correct Answer]
B. Only Amazon S3
C. Only Amazon EC2
D. No AWS services encrypt by default
Rationale: Most AWS services use TLS for transit encryption. S3 and EC2 alone are incomplete.
Default encryption exists.
5. What is an Availability Zone in AWS?
A. An isolated location within a Region with independent power and networking [Correct
Answer]
B. A global network edge location
C. A virtual private cloud
D. A managed database instance
Rationale: Availability Zones are isolated locations within Regions. Other options describe different
AWS constructs.
6. Which tool provides recommendations to optimize AWS costs?
A. AWS Cost Optimization Hub [Correct Answer]
B. Amazon GuardDuty
C. AWS CloudTrail
D. Amazon S3
Rationale: Cost Optimization Hub provides recommendations. GuardDuty detects threats. CloudTrail
audits APIs. S3 is storage.
, 7. Which AWS compute service provides virtual servers?
A. Amazon EC2 [Correct Answer]
B. AWS Lambda
C. Amazon ECS
D. AWS Fargate
Rationale: EC2 provides virtual servers. Lambda is serverless. ECS and Fargate are container
services.
8. Which AWS service provides a data warehouse?
A. Amazon Redshift [Correct Answer]
B. Amazon RDS
C. Amazon DynamoDB
D. Amazon Aurora
Rationale: Redshift is the data warehouse. RDS and Aurora are relational. DynamoDB is NoSQL.
9. What is the primary purpose of AWS Organizations?
A. Manage multiple AWS accounts centrally [Correct Answer]
B. Provide object storage
C. Host virtual servers
D. Manage DNS records
Rationale: Organizations enables central management of multiple accounts. Other options describe
different services.
10. What does AWS CloudTrail provide?
A. Audit logging of API calls [Correct Answer]
B. Real-time performance monitoring
