How to Add Two-Factor Authentication to Outlook Web App (OWA)
Quick Answer There are two architecturally different ways to add multi-factor authentication (MFA) to Outlook Web App (OWA): protect the OWA and Exchange Admin Center (EAC) login directly with a dedicated component, or add MFA at the Active Directory level so it covers OWA along with every other AD-connected service automatically. Protectimus offers both — the Protectimus OWA component for the first approach, and Protectimus DSPA...