The company wants logging that helps troubleshoot email delivery issues and also wants to search by recipient, subject, and time sent. Amazon SES provides event publishing for email sending and delivery events through configuration sets. With a configuration set, SES can publish sending events such as send, delivery, bounce, complaint, reject, and rendering failure to destinations such as Amazon CloudWatch, Amazon SNS, or Amazon Kinesis Data Firehose. For building a searchable log store, delivering these events into Amazon S3 through Kinesis Data Firehose is an effective approach because S3 provides durable storage and integrates well with query services.
Option A creates an SES configuration set with a Kinesis Data Firehose destination that delivers logs to an S3 bucket. This captures detailed SES event data that is directly useful for troubleshooting delivery issues and retaining historical records for analysis.
Once logs are stored in Amazon S3, Amazon Athena can query the data using SQL. Athena is designed to query data in S3 and is well suited for ad hoc searches. This meets the requirement to search based on recipient, subject, and time sent, assuming the event schema includes these fields (or they are included in the published event payload). Therefore, option C completes the solution by enabling searches over the stored log dataset.
Option B (CloudTrail) records API activity, such as calls made to SES APIs, but it is not designed to capture per-message delivery outcomes (deliveries, bounces, complaints) in a way that supports troubleshooting delivery behavior and detailed email event searching. CloudTrail is useful for auditing who called SES APIs, not for tracking message-level delivery events and outcomes.
Option D (CloudWatch log group) is another valid SES event publishing destination, but if the requirement is to perform flexible searches by multiple dimensions over a potentially large historical dataset, storing the logs in S3 and querying with Athena is a more direct and scalable pattern. Also, the provided option E is incorrect because Athena queries data in S3, not in CloudWatch Logs. CloudWatch Logs has its own query mechanism, but Athena is not used to query CloudWatch Logs directly in the way described.
Option E is incorrect because Amazon Athena does not query CloudWatch Logs as a log store. The typical searchable pattern for Athena is S3-backed datasets.
Therefore, the best combination to satisfy logging and searchable analysis requirements is to publish SES events to S3 via Kinesis Data Firehose (option A) and query those logs with Athena (option C).
[References:AWS documentation on Amazon SES configuration sets and event publishing destinations including Kinesis Data Firehose and Amazon S3 for email sending and delivery event logs.AWS documentation on Amazon Athena for querying structured or semi-structured log data stored in Amazon S3 using SQL., , ]
