Examtopics

AWS Certified SysOps Administrator - Associate
  • Topic 1 Question 107

    An Amazon CloudFront distribution has a single Amazon S3 bucket as its origin. A SysOps administrator must ensure that users can access the S3 bucket only through requests from the CloudFront endpoint. Which solution will meet these requirements?

    • Configure S3 Block Public Access on the S3 bucket. Update the S3 bucket policy to allow the GetObject action from only the CloudFront distribution.

    • Configure Origin Shield in the CloudFront distribution. Update the CloudFront origin to include a custom Origin_Shield header.

    • Create an origin access identity (OAI). Assign the OAI to the CloudFront distribution. Update the S3 bucket policy to restrict access to the OAI.

    • Create an origin access identity (OAI). Assign the OAI to the S3 bucket. Update the CloudFront origin to include a custom Origin header with the OAI value.


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