Reminder that Duo phone-call authentication has been retired

By Jason Youngers, March 27, 2023

Duo’s phone-call authentication option has been retired for all but a few individuals who requested an accommodation.

This change was announced ahead of time via email and Intercom on January 4th and in a series of reminders. If you relied on Duo’s phone-call authentication method in the past and have not yet started using the Duo Mobile app or a Duo hardware token, you will need one of those methods the next time Duo prompts you to authenticate. There may be a delay of up 90 days until that happens if you use the "remember me" feature on your computer.

If you need help with Duo, need an accommodation, or do not have a smart phone, please open an IT Service Desk ticket using this link: Service - DUO Support Request (teamdynamix.com) or contact the Service Desk via the methods below.

For other assistance, please contact the IT Service Desk at https://ithaca.edu/itchat or servicedesk@ithaca.edu.

Thank you for your support as we make necessary changes to protect your accounts and information.

Information Technology Service Desk 

https://ithaca.edu/itchat 

servicedesk@ithaca.edu 

607-274-1000 

104 Job Hall