Please see the Got a new device with the same number? instructions.
Yes. WashU 2FA Call Me and Passcodes are still options for individuals with an approved DUO Exception Request from the Office of Information Security.
All University websites that ask you for a username and password should utilize WashU 2FA. If you’ve logged in somewhere that didn’t employ 2FA, please report the website to the WashU IT Service Desk for review at email@example.com.