Câu 39: AWS Certified Security - Specialty SCS-C02(Old)

A company has a web server in the AWS Cloud. The company will store the content for the web server in an Amazon S3 bucket. A security engineer must use an Amazon CloudFront distribution to speed up delivery of the content. None of the files can be publicly accessible from the S3 bucket directly. Which solution will meet these requirements?

1. A. Configure the permissions on the individual files in the S3 bucket so that only the CloudFront distribution has access to them.
2. B. Create an origin access control (OAC). Associate the OAC with the CloudFront distribution. Configure the S3 bucket permissions so that only the OAC can access the files in the S3 bucket. — đáp án hiện tại
3. C. Create an S3 role in AWS Identity and Access Management (IAM). Allow only the CloudFront distribution to assume the role to access the files in the S3 bucket.
4. D. Create an S3 bucket policy that uses only the CloudFront distribution ID as the principal and the Amazon Resource Name (ARN) as the target.