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Opt In to Two-Step Login for Office 365

How to Opt In to use Two-Step Login with Office 365.

This article applies to: Two-Step Login


Opt In to Two-Step Login for Office 365

Two-Step Login for Office 365 works with:

  • Outlook and other Microsoft Office applications on Windows, macOS, iOS, and Android
  • Apple’s Mail and Calendar apps in macOS 10.14 (Mojave) and later, or iOS 11 and later
  • Outlook on the Web (outlook.cornell.edu)

To find out more about whether this option will work for you, read before you start.

  1. Go to Manage Your Two-Step Login.
  2. Select Use Two-Step Login with Office 365. 
  3. After you have logged in, select Opt In to use with Office 365.
  4. You will be prompted to re-authenticate through CUWebLogin. Enter your NetID and Password, and select Login.
  5. Two-Step Login will prompt you to confirm using a push, phone call, passcode, USB security key, or Mac Touch ID.
You can always return to this tab on Manage Your Two-Step Login to opt out and stop using Two-Step Login with Office 365.
Previous: Before You Start Using Two-Step Login with Office 365 Next: Test Two-Step Login for Office 365

About this Article

Last updated: 

Wednesday, August 7, 2019 - 1:58pm

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