Unofficial practice exam
DocBacked practice exam for the AWS Certified Cloud Practitioner (CLF-C02) exam
130 original questions, mapped to the official exam guide version 2026-10-16 (published 2026-10-16). Start with 20 free questions; no sign-up needed.
About the exam
From the official exam guide: 65 questions (50 scored, 15 unscored and not identified), multiple choice or multiple response; 90 minutes; scaled score 100-1,000 with 700 to pass; compensatory scoring. Exam page lists a 100 USD fee.
Source: official CLF-C02 exam guide. Weights verified 2026-10-18.
Read the 20 free CLF-C02 questions with answers and sources · Who we are and where the questions come from
Our question bank vs. the official weights
- D1: Cloud Concepts24% official · 24.6% of bank
- D2: Security and Compliance30% official · 29.2% of bank
- D3: Cloud Technology and Services34% official · 33.8% of bank
- D4: Billing, Pricing, and Support12% official · 12.3% of bank
Our build fails automatically if any domain drifts more than 2 percentage points from the official weight.
Study checklist from the official guide
The exam guide groups the content into these task statements. Use them as a checklist; the full guide lists the detailed skills under each one.
D1: Cloud Concepts24%
- 1.1 Define the benefits of the AWS Cloud (global infrastructure, high availability, elasticity, agility)
- 1.2 Identify design principles of the AWS Cloud (Well-Architected pillars and their differences)
- 1.3 Understand the benefits of and strategies for migration to the AWS Cloud (AWS CAF, migration strategies)
- 1.4 Understand concepts of cloud economics (fixed vs variable cost, on-premises costs, BYOL vs included licenses, rightsizing, automation, economies of scale)
D2: Security and Compliance30%
- 2.1 Understand the AWS shared responsibility model
- 2.2 Understand AWS Cloud security, governance, and compliance concepts
- 2.3 Identify AWS access management capabilities
- 2.4 Identify components and resources for security
D3: Cloud Technology and Services34%
- 3.1 Define methods of deploying and operating in the AWS Cloud
- 3.2 Define the AWS global infrastructure
- 3.3 Identify AWS compute services
- 3.4 Identify AWS database services
- 3.5 Identify AWS network services
- 3.6 Identify AWS storage services
- 3.7 Identify AWS AI/ML services and analytics services
- 3.8 Identify services from other in-scope AWS service categories
D4: Billing, Pricing, and Support12%
- 4.1 Compare AWS pricing models
- 4.2 Understand resources for billing, budget, and cost management
- 4.3 Identify AWS technical resources and AWS Support options