A new analytics data lake bucket unexpectedly may receive resident PII from upstream jobs. Which managed security service is most appropriate to discover sensitive data landing in the lake?
Select an answer to reveal the explanation.
Short Explanation
Macie is the librarian that reads the lake shelves and flags personal data that should not be sitting in the open stacks. Polly and GameLift are different tools for different jobs.
Full Explanation
Amazon Macie is the managed service oriented to discovering sensitive data (including PII) in Amazon S3 and supporting data-sensitivity security use cases. Polly, Snowball Edge as a continuous lake scanner, and GameLift (out of scope / unrelated) do not fulfill sensitive-data discovery for a data lake bucket.