#S3

Take your S3 static site from "it works on HTTP" to production-grade: HTTPS everywhere, global CDN caching, private origin bucket, and your own domain name.

Automatically copy every object to another bucket — same region or across the globe. For disaster recovery, compliance, and keeping data close to users.

Share a private object with anyone, for a limited time, without giving them AWS credentials. It's a cryptographically signed, expiring link — no IAM user required.

S3 can tell other services when something happens. Your backup just finished. Your user just uploaded a photo. Act on it.

Project #1: Deploy a real website to S3, from scratch, under 10 minutes.

Your static site loads JS from S3. The browser blocks it. CORS is the handshake that says “this is OK”.

Your backup data is encrypted at rest. How do you know?

Every backup strategy needs two things: protection from mistakes, and protection from runaway costs.

Creating buckets, Uploading Files, and Deleting them.

Creating buckets, Uploading Files, and Deleting them.