AWS Cloud Practitioner Study Library
CLF-C02
20 free articles on the concepts the CLF-C02 exam tests, grouped by exam domain. Each one backs real questions in our practice exam.
Billing, Pricing, and Support
- AWS Basic Support: What Every AWS Account Gets for Free AWS Basic Support is free with every account: 24/7 billing and account help, core Trusted Advisor checks, and the Health Dashboard. Know its limits.
- AWS Business Support: 24/7 Engineers, Full Trusted Advisor, and What You Gain Over Developer AWS Business Support adds 24/7 phone, chat, and email with Cloud Support Engineers, full Trusted Advisor checks, and a 1-hour production-down target.
- AWS Developer Support: Business-Hours Email Help for Builders and Testers AWS Developer Support gives business-hours email access to Cloud Support Associates for testing and early builds. See cost, response times, and limits.
- AWS Enterprise On-Ramp: Pooled TAMs, 30-Minute Response, and Who It's For AWS Enterprise On-Ramp explained: pooled Technical Account Managers, 30-minute critical response, and how it differs from full Enterprise Support.
- AWS Enterprise Support: Named TAM, Concierge, 15-Minute Response, and Infrastructure Event Management What AWS Enterprise Support includes — designated TAM, Concierge team, 15-minute critical response, and IEM — and when the exam expects it.
- AWS Support Plans Compared: Basic, Developer, Business, Enterprise On-Ramp, and Enterprise Compare all five AWS Support plans — features, response times, Trusted Advisor access, and TAMs — and learn what CLF-C02 expects you to know.
- AWS Support Response Times and Third-Party Software Help: Picking the Lowest Tier That Fits AWS Support response times by plan — 24h, 12h, 4h, 1h, 30min, 15min — plus where third-party software support starts. Master CLF-C02 tier questions.
- What Is an AWS Technical Account Manager (TAM)? Dedicated vs Pooled Learn what an AWS Technical Account Manager does, which support plans include one, and the dedicated-vs-pooled TAM distinction CLF-C02 tests.
Cloud Concepts
- AWS Certified Cloud Practitioner (CLF-C02) Study Guide: Format, Domains, Cost, and How to Pass Complete CLF-C02 guide: 65 questions, 90 minutes, 700 to pass, $100 fee — plus all four domains explained, a 4-week study plan, and exam-day tips.
- AWS Migration Strategies: The 7 Rs and the Tools That Support Them Master the 7 Rs of AWS migration (rehost, replatform, refactor, and more) plus the AWS migration tools CLF-C02 expects you to match to scenarios.
- The AWS Cloud Adoption Framework (CAF): Six Perspectives for Migration Planning The AWS Cloud Adoption Framework's six perspectives, four transformation domains, and journey phases, explained for CLF-C02 migration questions.
- The AWS Shared Responsibility Model: What AWS Secures and What You Secure How the AWS shared responsibility model splits security duties: AWS protects the infrastructure, you protect your data, identities, and configs.
- The AWS Well-Architected Framework: All Six Pillars Explained All six pillars of the AWS Well-Architected Framework explained, with design principles, the Well-Architected Tool, and CLF-C02 exam patterns.
- The Benefits of AWS Cloud: Elasticity, Agility, and Economies of Scale The six advantages of AWS cloud computing, plus elasticity, scalability, agility, and high availability defined the way CLF-C02 questions use them.
Cloud Technology and Services
Security and Compliance
- AWS IAM Explained: Users, Groups, Roles, and Policies Understand AWS IAM users, groups, roles, and policies: how each works, when to use which, and the identity scenarios CLF-C02 loves to test.
- AWS KMS and Encryption Basics: At Rest, In Transit, and Key Management How AWS KMS manages encryption keys, what at-rest and in-transit encryption mean, and the KMS vs CloudHSM call the CLF-C02 exam expects.
- AWS Shield vs AWS WAF: DDoS Protection and Web Application Filtering AWS Shield stops DDoS floods while AWS WAF filters malicious web requests. Learn which service handles which attack for the CLF-C02 exam.
- GuardDuty vs Inspector vs Macie vs Security Hub: AWS Security Services Compared GuardDuty detects threats, Inspector finds vulnerabilities, Macie discovers sensitive data, Security Hub aggregates it all. Sort them out for CLF-C02.
- The AWS Root User: What It Can Do and How to Protect It Learn what the AWS root user is, the tasks only it can perform, and the protection steps (MFA, no access keys) the CLF-C02 exam expects.
Reading is step one — practicing is what passes the exam.
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