1?? EC2 (Elastic Compute Cloud)

• AWS's virtual machine service.

• On-demand, Reserved, Spot pricing models for flexible compute needs.

• Auto Scaling to manage instances based on traffic.

2?? S3 (Simple Storage Service)

• Object storage service for storing and retrieving any amount of data.

• Ideal for backup, content storage, and serving static websites.

• Offers features like Versioning, Lifecycle policies, and Encryption.

3?? IAM (Identity and Access Management)

• Controls access to AWS resources.

• Users, Groups, Roles, and Policies help you manage security and permissions.

• Helps implement the principle of least privilege.

4?? VPC (Virtual Private Cloud)

• A private network within AWS to launch AWS resources like EC2.

• Define subnets, route tables, and internet gateways for your own network setup.

• Enable secure, isolated environments with security groups and network ACLs.

5?? CloudWatch

• Monitoring service for AWS resources and applications.

• Track metrics like CPU usage, disk I/O, and network traffic.

• Set up alarms and automate responses using CloudWatch Events.

6?? RDS (Relational Database Service)

• Managed database service for popular databases like MySQL, PostgreSQL, SQL Server, and MariaDB.

• Automatic backups, patching, and scaling.

• Supports high availability with Multi-AZ deployments.

7?? CloudFront

• AWS's Content Delivery Network (CDN).

• Distributes content globally from Edge Locations for low-latency, fast delivery.

• Supports HTTPS, Lambda@Edge, and integrates with services like S3.

8?? Lambda

• Serverless compute service that automatically runs code in response to events (like S3 uploads or API Gateway requests).

• Pay only for the compute time used (no need to manage servers).

• Can be triggered by CloudWatch, S3, API Gateway, and other services.