A bucket is receiving millions of LIST requests. Which AWS services or features can help you identify the source of those requests? (Choose two.)
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Correct answer: Enable AWS CloudTrail data events for the S3 bucket to capture object- and bucket-level API calls., Enable Amazon S3 server access logging on the bucket to record requester information for each request..
Why this is the answer
CloudTrail data events record API activity for S3 objects and buckets, including ListObjects calls, providing details like the requester's identity and IP address. This allows you to trace the source of the LIST requests. S3 server access logging captures detailed records for every request made to your S3 bucket, including the requester, IP address, and the specific operation performed (e.g., REST.GET.BUCKET). This log data is invaluable for identifying who or what is making the excessive LIST requests. Amazon EventBridge processes events but doesn't inherently log the details needed to identify the source of S3 requests. The AWS Health Dashboard reports on service health, not specific request sources. AWS Trusted Advisor provides best practice recommendations and cost optimization, not detailed request logs.
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