Hi We use ADFS 3.0 for O365 and some 3rd party web / apps. Now we're implementing a new website. My original idea was to just add it to our ADFS but now the project has decided that it need 2FA. In the future I see all our apps authenticate in Azure AD but I can't move them right now. There fore I'd prefer to keep current apps in ADFS but add the new app to Azure AD with PTA and MFA. Can I some how use Azure AD for authentication on my new app and still authenticate O365 in ADFS? //Johan