AWS Certified Cloud Practitioner

Explore foundational cloud computing concepts essential for AWS Cloud Practitioner certification. This module covers what cloud computing is, why it matters, and how AWS delivers value through scalability, elasticity, and reliability. You'll learn the differences between IaaS, PaaS, and SaaS service models, understand deployment options including public, private, and hybrid clouds, and discover AWS's global infrastructure spanning regions and availability zones. Learn the Well-Architected Framework's six pillars, grasp the Shared Responsibility Model for security, and understand cloud economics including TCO and the shift from capital to operational expenditure. This module represents 24% of the exam weight, making it critical for certification success.

1. 1. What is Cloud Computing? Benefits and Core Characteristics
2. 2. Cloud Service Models: IaaS, PaaS, and SaaS Explained
3. 3. Cloud Deployment Models: Public, Private, and Hybrid
4. 4. AWS Global Infrastructure: Regions, Availability Zones, and Edge Locations
5. 5. AWS Well-Architected Framework: Six Pillars for Cloud Excellence
6. 6. The Shared Responsibility Model: AWS and Customer Security Roles
7. 7. Cloud Economics: TCO and the Shift from CAPEX to OPEX

Master AWS security fundamentals and compliance frameworks essential for cloud practitioners. Learn the shared responsibility model that defines what AWS secures versus what you must secure. Explore Identity and Access Management (IAM), encryption strategies, and key security services like Shield, WAF, and GuardDuty. Understand how AWS helps organizations meet regulatory requirements through compliance programs like HIPAA, GDPR, and SOC. This critical domain represents 25% of the certification exam, covering everything from network security to logging and monitoring best practices.

1. 1. AWS Shared Responsibility Model Fundamentals
2. 2. IAM Users, Groups, and Policy Management
3. 3. IAM Roles and Security Best Practices
4. 4. AWS Security Services: Shield, WAF, and Protection
5. 5. Threat Detection with GuardDuty and Inspector
6. 6. Data Encryption at Rest and Storage Security
7. 7. Data Encryption in Transit and AWS Key Management
8. 8. AWS Compliance Programs and Certifications
9. 9. AWS Organizations and Multi-Account Management
10. 10. CloudTrail Logging and Security Monitoring
11. 11. Network Security: Security Groups and NACLs

Master the essential AWS technology services that form the backbone of cloud applications. This comprehensive module covers compute services like EC2 and Lambda, storage solutions including S3 and EBS, database options from RDS to DynamoDB, and networking fundamentals with VPC and CloudFront. Learn when to use each service, understand their key features, and explore real-world use cases across application integration, management tools, migration services, analytics, and developer tools. With 33% exam weight, this is the most critical domain for AWS Cloud Practitioner certification, testing your practical knowledge of AWS's diverse technology portfolio and ability to recommend appropriate services for different business scenarios.

1. 1. Compute Services: EC2, Lambda, and Container Options
2. 2. Storage Services: S3, EBS, EFS, and Storage Gateway
3. 3. Database Services: RDS, DynamoDB, ElastiCache, and Redshift
4. 4. Networking Foundations: VPC, Subnets, and Routing
5. 5. Content Delivery and DNS: CloudFront and Route 53
6. 6. Application Integration: SQS, SNS, and Step Functions
7. 7. Management and Monitoring: CloudWatch, CloudTrail, and Systems Manager
8. 8. Migration Services: Database Migration Service and Snow Family
9. 9. Analytics Services: Athena, QuickSight, and Data Processing
10. 10. Machine Learning Services: SageMaker, Rekognition, and AI Services
11. 11. Developer Tools: CodeCommit, CodeBuild, CodeDeploy, and CodePipeline

Master AWS pricing models and cost management strategies essential for the Cloud Practitioner certification. This module covers AWS's fundamental pricing philosophy including pay-as-you-go, pay-less-when-you-reserve, and volume discounts. Learn about the AWS Free Tier, diverse pricing models from On-Demand to Spot Instances, and critical cost management tools like Cost Explorer and Budgets. Understand AWS support plans, consolidated billing through Organizations, and practical strategies for cost optimization. Discover how to predict, monitor, and control cloud spending while maximizing business value. With 16% exam weight, this domain ensures you can make informed decisions about AWS costs and help organizations optimize their cloud investments.

1. 1. AWS Pricing Fundamentals: Pay-As-You-Go Philosophy
2. 2. AWS Free Tier: Getting Started Without Spending
3. 3. EC2 Pricing Models: On-Demand, Reserved, Spot, and Savings Plans
4. 4. AWS Cost Explorer: Visualizing and Analyzing Cloud Spending
5. 5. AWS Budgets: Setting Alerts and Controlling Cloud Costs
6. 6. Cost and Usage Reports: Detailed Billing Data Analysis
7. 7. AWS Support Plans: Choosing the Right Level for Your Needs
8. 8. Consolidated Billing and AWS Organizations: Multi-Account Management
9. 9. Cost Optimization Strategies: Maximizing AWS Cloud Value