Question 520
A marketing analyst needs only read access to one S3 data set. Which conceptual explanation BEST supports the appropriate response?
Explanation
Correct Answer
IAM permissions should permit required actions and resources rather than broad account administration. This principle explains why the suitable decision is: Grant narrowly scoped permissions following the principle of least privilege. The confirming observation would be: The analyst can read approved objects but cannot delete them or read unrelated buckets. A useful continuing practice is: Review scope when the analyst's job changes.
Incorrect Answers
Successful workforce sign-in is separate from permission to access particular AWS resources. In this question, however, iAM permissions should permit required actions and resources rather than broad account administration. The answer that meets the requirement is: IAM permissions should permit required actions and resources rather than broad account administration.
Resource policies can grant cross-account reachability not visible from user policies alone. In this question, however, iAM permissions should permit required actions and resources rather than broad account administration. The answer that meets the requirement is: IAM permissions should permit required actions and resources rather than broad account administration.
Assumed roles provide temporary credentials and explicit cross-account trust boundaries. In this question, however, iAM permissions should permit required actions and resources rather than broad account administration. The answer that meets the requirement is: IAM permissions should permit required actions and resources rather than broad account administration.