This should bring up a Modern Authentication flyout which you can simply click to enable or disable. From here, open Settings → Org Settings → Modern Authentication. The simplest way to do this is to open the Microsoft 365 admin centre. It’s important to know that when you or your admin team set up 2FA for your Office 365 users, they must enable Modern Authentication (MA) for Exchange Online if users are accessing Exchange using Outlook 2016 or beyond (the versions of Microsoft Outlook before 2013 don’t support Modern Authentication). To master multi-factor authentication in Microsoft Office 365, follow the easy steps below: Step 1: Set up two-factor authentication for Office 265 The first factor is something you know (generally, your password), while the second factor is something you have or something about you (most commonly biometrics, security questions, or a code sent to your smartphone). Two-factor authentication – also known as multi-factor authentication (MFA) – is designed to give you added security by requiring two distinct forms of identification before granting you access to something. What is Two-Factor Authentication and how does it work? We have the steps you need to master 2FA below, but first, let’s cover the basics.

In fact, there are a number of common problems users face. If you’ve been having problems with Microsoft Office 365 two-factor authentication (2FA), don’t stress – you’re not alone.

Outlook 2013 2fa