Question 150
An administrator designs MFA only for office IP addresses and assumes external travel sign-ins are always safe. The administrator proposes: Use a risk-informed authentication design covering location, device and privileged roles appropriately. Which result most directly proves the proposed change worked?
Explanation
Correct Answer
The administrator plans 'Use a risk-informed authentication design covering location, device and privileged roles appropriately.' to correct the fact that physical location alone is not a reliable identity trust signal for modern hybrid work. The direct acceptance evidence is A controlled travel sign-in receives the required challenge without locking out permitted users. This observation is linked to this change's intended outcome.
Incorrect Answers
A pilot login with a supported security key succeeds while an SMS-only credential cannot satisfy the strength. However, that result would not establish the required outcome: a controlled travel sign-in receives the required challenge without locking out permitted users.
A target-app sign-in is denied while approved applications remain accessible as intended. However, that result would not establish the required outcome: a controlled travel sign-in receives the required challenge without locking out permitted users.
A transition pilot shows the blocked user population and a supported enrollment path before enforcement. However, that result would not establish the required outcome: a controlled travel sign-in receives the required challenge without locking out permitted users.