Question 260
Which service-to-requirement explanation best fits this situation: An administrator wants another verification factor beyond password for sensitive console access?
Explanation
Correct Answer
MFA adds an independent factor and reduces risk from a compromised password. This fits the situation: An administrator wants another verification factor beyond password for sensitive console access.
Incorrect Answers
Longer password only: Improves a password characteristic but does not add a distinct authentication factor. This does not address the need for An administrator wants another verification factor beyond password for sensitive console access. The appropriate Multi-factor authentication applies because MFA adds an independent factor and reduces risk from a compromised password.
Security group ingress rule: Controls specified inbound network access, not identity authentication. This does not address the need for An administrator wants another verification factor beyond password for sensitive console access. The appropriate Multi-factor authentication applies because MFA adds an independent factor and reduces risk from a compromised password.
S3 versioning: Retains object versions rather than establishing a second factor of authentication. This does not address the need for An administrator wants another verification factor beyond password for sensitive console access. The appropriate Multi-factor authentication applies because MFA adds an independent factor and reduces risk from a compromised password.