Add another device to MFA (Duo)

Once you have one device enrolled in Duo, you can add another by following these steps:

1. Open a private web browser.

2. Sign in with your CatID username and password.

3. When you get to the Duo prompt screen, choose the "Other options" link:

4. Then choose "Manage devices":

5. Choose and approve a Duo prompt (push, passcode, etc.).

6. After approving the prompt you will be taken to a screen showing your current Duo device(s). Choose "Add a device":

7. Choose the way you want to enroll the new device like a new device enrollment.

If you want to add or remove Duo devices in the future, follow these steps again.