Free Microsoft 365 Fundamentals MS-900 Practice Question

Multi-Factor Authentication (MFA) strengthens security by requiring users to provide multiple forms of verification before granting access. By implementing MFA, the organization ensures that even if a user's password is compromised, unauthorized access is prevented by the additional verification step. Conditional Access, on the other hand, is a policy engine that governs access based on conditions like user location or device compliance but doesn't inherently enforce multiple verification methods. Self-Service Password Reset allows users to reset forgotten passwords without administrator help but doesn't add extra security layers during sign-in. Access Reviews help manage user access rights over time but aren't related to the sign-in authentication process.