Question 910
A cloud project has a cross-account role trust that permits principals outside the expected partner organization. Which evidence most strongly validates the intended interpretation or control?
Explanation
Correct Answer
An unapproved external principal cannot assume the role. This answer directly addresses the described constraint. Cross-account trust can expand reach beyond intended organizational boundaries. Successful validation requires: An unapproved external principal cannot assume the role.
Incorrect Answers
This result applies to a different case: A cloud storage bucket allows unauthenticated reads although business records are private. Public object permissions can expose data independently of infrastructure firewall rules. It does not establish the present requirement, where an unapproved external principal cannot assume the role. The relevant evidence is: An unapproved external principal cannot assume the role.
That approach concerns a different situation: a cloud application trusts a third-party integration with tenant-wide token privileges. Third-party integrations can hold persistent cloud credentials. The required result is that an unapproved external principal cannot assume the role. The relevant evidence is: An unapproved external principal cannot assume the role.
That relates to a different issue: A cloud VM snapshot is shared with another account unintentionally. Data snapshots can disclose sensitive disk content outside running systems. That is not a direct remedy for the requested outcome: An unapproved external principal cannot assume the role. The relevant evidence is: An unapproved external principal cannot assume the role.