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Environment: Stfx account signing into office 365 when no recovery information is configured
Purpose: Every stfx account should have 2 security methods configured to ensure that access is not disrupted
You can follow these steps if you're prompted to set up your security info immediately after you sign-in to your work or school account.
You'll only see this prompt if you haven’t set up the security info required by your organization. If you've previously set up your security info, but you want to make changes, you can follow the steps in the various method-based how-to articles. For more information, see Microsoft's Add or update your security info overview.