Cloudfront Net [extra Quality] May 2026

Understanding CloudFront.net: What It Is, How It Works, and Why You See It Everywhere

• Automate CloudFront distribution creation and updates with IaC (CloudFormation, Terraform, AWS CDK).
• Zero-downtime deploys: use versioned objects or staged distribution updates and test with limited traffic before global rollout.

8. Invalidation – Remove cached content

3. DNS CNAME (Optional but Common)

aws cloudfront create-distribution \ --origin-domain-name my-bucket.s3.amazonaws.com \ --default-root-object index.html