An analytics company is planning to offer a site analytics service to its users

The service will require that the users’ webpages include a JavaScript script that makes authenticated GET requests to the company’s Amazon S3 bucket.

What must a solutions architect do to ensure that the script will successfully execute?

1. Enable cross-origin resource sharing (CORS) on the S3 bucket.
2. Enable S3 versioning on the S3 bucket.
3. Provide the users with a signed URL for the script.
4. Configure a bucket policy to allow public execute privileges.