AWS DevOps Engineer Professional DOP-C01 – Question502

As CloudTrail sends a notification each time a log file is written to the Amazon S3 bucket, an account that is very active can generate a large number of notifications. If you subscribe using email or SMS, you may end up receiving a large volume of messages. Which of the following should you use to handle notifications programmatically?

A. Amazon Kinesis Firehose
B. Amazon Simple Queue Service (Amazon SQS)
C. Amazon Simple Email Service (Amazon SES)
D. Amazon AppStream

Correct Answer: B

Explanation:

Explanation:
As CloudTrail sends a notification each time a log file is written to the Amazon S3 bucket, an account that’s very active can generate a large number of notifications. If you subscribe using email or SMS, you can end up receiving more messages than you can handle. AWS recommends that you subscribe using Amazon Simple Queue Service (Amazon SQS), which lets you handle notifications programmatically.
Reference: http://docs.aws.amazon.com/awscloudtrail/latest/userguide/getting_n…