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Which AWS service lets engineers receive billing alerts when an account's monthly spend crosses a configured threshold?
AAWS Budgets (with notifications via SNS / email)
BAmazon S3 buckets
CAWS Trusted Advisor
DAmazon Inspector
Answer & Solution
Correct answer: A. AWS Budgets (with notifications via SNS / email)
AWS Budgets monitors actual or forecasted cost vs. a target and sends notifications. Trusted Advisor advises configs, S3 stores objects, Inspector scans for vulnerabilities.
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