Duo Multifactor Authentication adds a second layer of security to your online accounts.
If you already have a phone number enrolled in Duo and need to activate the Duo Mobile app, text DuoMobile to 1-877-529-8585. Follow the SMS prompts to complete the activation process.
This article will guide Chico State users through choosing and setting up Duo multifactor authentication methods to ensure reliable and secure access to campus systems.
This article will show you how to use Duo Mobile and hardware tokens to verify your identity through multifactor authentication (MFA) at Chico State.
This article will explain the required Duo Mobile update, the impact of unsupported app versions after February 2, 2026, and the steps users must take to maintain access to Chico State systems.
This article will cover backing up your Duo account and enabling Duo Restore for your Chico State Duo account.
This article will help you understand, enroll in, and troubleshoot Duo Multifactor Authentication (MFA) used to secure Chico State accounts and systems.