Overview of Amazon S3

Understanding object storage

Use cases: backup, archiving, big data, web hosting

Overview of objects and object keys

Uploading, downloading, and managing objects in S3

Standard, Intelligent-Tiering, Standard-IA, One Zone-IA, Glacier, and Glacier Deep Archive

Transitioning objects between storage classes using lifecycle policies

Versioning in S3

Understanding and enabling versioning for data protection

Using S3 Object Lock for immutable data storage

Securing S3 buckets and objects

Understanding IAM policies, bucket policies, and access control lists (ACLs)

S3 encryption options: Server-side encryption (SSE) and client-side encryption

Enabling S3 default encryption for all new objects

Using AWS Key Management Service (KMS) with S3

Managing large data transfers with S3

Multipart upload for large objects

Using the AWS CLI and SDKSDKs for S3 operations

S3 Transfer Acceleration for faster data transfers

S3 Select for querying data in S3

Setting up static website hosting using S3

Configuring bucket settings for website hosting

Managing custom domains and routing traffic to your S3-hosted website

Enabling S3 server access logging

Auditing S3 bucket activities

Monitoring S3 with Amazon CloudWatch

Analyzing S3 logs and metrics

Understanding S3 lifecycle policies

Automating data transition and expiration

Configuring lifecycle rules

Overview of Amazon Athena

Integrating S3 with big data tools like EMR and Redshift

Data lake architecture with S3

Configure S3 with AWS Glue for ETL operations

Introduction to S3 Glacier and Glacier Deep Archive

Archiving data to Glacier

Retrieving and managing archived data