CLF-C02 Verified 2026 Edition

Cloud PractitionerPractice Exam

Master the AWS Certified Cloud Practitioner with the official PlanetCert Practice Test. Access real exam questions, professional-grade detailed explanations, and our advanced adaptive simulator. Pass your certification exam on the first attempt.

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Exam Information

Official specifications published by Amazon

Exam Format

90 min
65
700
Foundational

Registration

$100 USD
Pearson VUE or online proctoring
English, Bahasa (Indonesian), French (France), German +9 more
14 days wait after failed attempt

Validity

3 years
Retake the current exam; Pass a higher-level AWS certification; Complete continuing education activities

CLF-C02 Exam Topics and Domains

CLF-C02 is organized into 4 weighted domains. Expect to work with Amazon RDS, Amazon CloudFront, Amazon DynamoDB, Amazon EC2, and more.

1

Cloud Concepts

24%

Define the benefits of the AWS Cloud

Value proposition of the AWS Cloud
  • Understanding the economies of scale
  • Understanding the benefits of global infrastructure
  • Understanding the advantages of high availability, elasticity, and agility

Identify design principles of the AWS Cloud

AWS Well-Architected Framework
  • Understanding the pillars of the Well-Architected Framework
  • Identifying differences between the pillars of the Well-Architected Framework

Understand the benefits of and strategies for migration to the AWS Cloud

Cloud adoption strategies
  • Understanding the benefits of the AWS Cloud Adoption Framework
  • Identifying appropriate migration strategies

Understand concepts of cloud economics

Aspects of cloud economics
  • Understanding the role of fixed costs compared with variable costs
  • Understanding costs associated with on-premises environments
  • Understanding differences between licensing strategies
  • Understanding the concept of rightsizing
  • Identifying benefits of automation
  • Identifying managed AWS services
2

Security and Compliance

30%

Understand the AWS shared responsibility model

AWS shared responsibility model components
  • Recognizing the components of the AWS shared responsibility model
  • Describing the customer's responsibilities on AWS
  • Describing AWS responsibilities
  • Describing responsibilities that the customer and AWS share
  • Describing how AWS responsibilities and customer responsibilities can shift

Understand AWS Cloud security, governance, and compliance concepts

AWS compliance and governance
  • Identifying where to find AWS compliance information
  • Understanding compliance needs among geographic locations or industries
  • Describing how customers secure resources on AWS
  • Identifying different encryption options
  • Recognizing services that aid in governance and compliance
  • Recognizing compliance requirements that vary among AWS services

Identify AWS access management capabilities

Identity and access management
  • Understanding access keys, password policies, and credential storage
  • Identifying authentication methods in AWS
  • Defining groups, users, custom policies, and managed policies
  • Identifying tasks that only the account root user can perform
  • Understanding which methods can achieve root user protection
  • Understanding the types of identity management

Identify components and resources for security

Security capabilities and documentation
  • Describing AWS security features and services
  • Understanding that third-party security products are available from AWS Marketplace
  • Identifying where AWS security information is available
  • Understanding the use of AWS services for identifying security issues
3

Cloud Technology and Services

34%

Define methods of deploying and operating in the AWS Cloud

Deployment and access methods
  • Deciding between options such as programmatic access, AWS Management Console, and IaC
  • Evaluating requirements for one-time operations or repeatable processes
  • Identifying different deployment models
  • Identifying connectivity options

Define the AWS global infrastructure

AWS Regions, Availability Zones, and edge locations
  • Describing relationships among Regions, Availability Zones, and edge locations
  • Describing how to achieve high availability by using multiple Availability Zones
  • Recognizing that Availability Zones do not share single points of failure
  • Describing when to use multiple Regions
  • Describing at a high level the benefits of edge locations

Identify AWS compute services

AWS compute services
  • Recognizing the appropriate use of different EC2 instance types
  • Recognizing the appropriate use of different container options
  • Recognizing the appropriate use of different serverless compute options
  • Recognizing that auto scaling provides elasticity
  • Identifying the purposes of load balancers

Identify AWS database services

AWS database services and migration
  • Deciding when to use EC2 hosted databases or AWS managed databases
  • Identifying relational databases
  • Identifying NoSQL databases
  • Identifying memory-based databases
  • Identifying database migration tools

Identify AWS network services

AWS network services
  • Identifying the components of a VPC
  • Understanding security in a VPC
  • Understanding the purpose of Amazon Route 53
  • Identifying edge services
  • Identifying network connectivity options to AWS

Identify AWS storage services

AWS storage services
  • Identifying the uses for object storage
  • Recognizing the differences in Amazon S3 storage classes
  • Identifying block storage solutions
  • Identifying file services
  • Identifying cached file systems
  • Understanding use cases for lifecycle policies
  • Understanding use cases for AWS Backup

Identify AWS artificial intelligence and machine learning (AI/ML) services and analytics services

AI/ML and analytics services
  • Understanding the different AI/ML services and the tasks that they accomplish
  • Identifying the services for data analytics

Identify services from other in-scope AWS service categories

Other AWS services
  • Choosing the appropriate service to deliver messages and send alerts
  • Choosing the appropriate service to meet business application needs
  • Choosing the appropriate service for AWS customer support
  • Identifying the tools to develop, deploy, and troubleshoot applications
  • Identifying the services that can present output of VMs on end-user machines
  • Identifying the services that can create and deploy frontend and mobile services
  • Identifying the services that manage IoT devices
4

Billing, Pricing, and Support

12%

Compare AWS pricing models

Compute purchasing options and pricing
  • Identifying and comparing when to use various compute purchasing options
  • Describing Reserved Instance flexibility
  • Describing Reserved Instance behavior in AWS Organizations
  • Understanding incoming and outgoing data transfer costs
  • Understanding different pricing options for various storage options and tiers

Understand resources for billing, budget, and cost management

Billing and cost management resources
  • Understanding the appropriate uses and capabilities of AWS Budgets, AWS Cost Explorer, and AWS Billing Conductor
  • Understanding the appropriate uses and capabilities of AWS Pricing Calculator
  • Understanding AWS Organizations consolidated billing and allocation of costs
  • Understanding various types of cost allocation tags and their relation to billing reports

Identify AWS technical resources and AWS Support options

Technical resources and support
  • Locating AWS whitepapers, blogs, and documentation on official AWS websites
  • Identifying and locating AWS technical resources
  • Identifying AWS Support options for AWS customers
  • Identifying the role of Trusted Advisor, AWS Health Dashboard, and AWS Health API
  • Identifying the role of AWS Trust and Safety team
  • Understanding the role of AWS Partners
  • Identifying the benefits of being an AWS Partner
  • Identifying the key services that AWS Marketplace offers
  • Identifying technical assistance options available at AWS

How do I earn this certification?

Passing CLF-C02 earns the AWS Certified Cloud Practitioner certification. It sits in the AWS Cloud Fundamentals track.

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How to study for this exam?

The most effective way to prepare for CLF-C02 is by using the PlanetCert Simulator to practice questions and review detailed explanations.

What's changed on this exam?

Current Status
  • ACTIVE
  • Last content update: 2024-06-15
  • Announcement date: 2023-09-19
Updates
  • Amazon Bedrock GA Generative AI services now included in AI/ML domain • Release date: 2023-09-28
  • AWS Sustainability Pillar 2.0 Sixth pillar of Well-Architected Framework now tested • Release date: 2023-12-01
  • AWS Cost Optimization Hub 1.0 New cost management tool in Domain 4 • Release date: 2024-03-15

Who should take this exam?

This exam is typically taken by Individuals with no prior IT or cloud experience and Line-of-business employees seeking cloud literacy.

  • Six months of exposure to AWS Cloud
  • Basic understanding of IT services
  • Knowledge of core AWS services and use cases
  • Basic understanding of AWS billing and pricing models
  • Understanding of security concepts in the AWS Cloud

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