---
title: "Two-Factor FAQ"
canonical: "https://help.nnu.edu/space/TMR/2492935/Two-Factor%20FAQ"
format: markdown
---
# About Two-Factor Authentication

- [Get started with Two-Factor](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2492214)
- [Do I need to go through the Two-Step process every time I login?](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2493194)

# Setup

- [How to Setup Duo Mobile](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2493490)
- [How to Setup DUO on an iPhone](https://guide.duo.com/iphone)
- [How to Setup DUO on an Android](https://guide.duo.com/android)
- [How to Setup DUO to Call Your Phone](https://guide.duo.com/other-phones)
- [How to Setup Duo Push Notifications](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2505092)

# Use

- [What if I forget my phone?](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2492142)
- [What if I lose my phone?](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2493284)
- [Two Factor Instant Restore](https://nnuitservices.atlassian.net/wiki/spaces/TMR/pages/2506489)

# More Questions?

- Visit [Duo's website](https://guide.duo.com/) or [submit us a ticket](https://nnuhelp.sherpadesk.com/portal/logon.aspx) with your question.

#