Duo Login Change 2026

Tags mfa Duo login

New Experience As of April 2026

Logging into a Secure Resource

Duo is the tool used for Multi-Factor Authentication (MFA) across the university. The application has been updated to a newer version with enhanced security, which has resulted in some changes to the verification experience when using Duo for MFA.

 

Initial Login with Duo

New Experience for First Use

Access the desired secure resource as usual.

Step 1: Login with your university credentials when prompted.

Screenshot of the login portal with new black Submit button.


Step 2: After entering your credentials, you will be directed to a Duo screen with your username in the upper left corner prompting you to “Verify” that you are logging in. Click the black “Verify” button to proceed if your username and log in attempt match.

Screenshot of new Duo Verify screen with an arrow pointing to where your university username will be.

Note: If you are on a secure and trusted device, such as your university-provided computer for faculty and staff, or a secure personal device for students, you can choose to “Trust this device for 2 day(s).” This will allow you to remain verified and skip the MFA step when logging into university resources for two days. This option may change based on a user's risk profile.

Screenshot of the verification screen with an arrow pointing to the username and another arrow pointing to Trust Device for 2 Days checkbox.

 

Step 3: The Duo authentication screen loads, select “Send Me a Push” and verify on your connected device. It will have your username in the upper left corner to confirm your attempt.

Note: Push verification is the most secure method of MFA verification as calls and passcodes are more susceptible to phishing.

Screenshot of option to Send Push with arrows pointing to username and the button to Send Push notification.

 

Step 4: Check your device for your Push request. You will see a loading screen while you wait that has the device type and number the request was sent to for extra verification.

Note: Checking “Remember Me” will save these settings so that it will default to your preferred verification method for future login attempts and save you a click. Only check this box if you are using a secure and trusted device to authenticate. This box is automatically checked so if you do not want it to default to this setting, pause here and uncheck it.

Screenshot of the Push loading screen with an arrow pointing to the Remember Me checkbox.

 

Step 5: Verify that the Push request on your device matches your location and request time; if it is you requesting, approve the Push and login to the secure university resource. If you receive a Push verification request that does NOT match your location or attempt to access a secure resource, decline the Push and report the incident to the Service Desk.

 

Recurring Login with Duo

New Experience for MFA Prompts After First Use

After you have chosen your verification option the first time you use Duo, the new application will remember this choice and default to it for future MFA requests.

Recurring MFA requests will follow this process:

Step 1: Access the secure resource and log in with your university credentials when prompted.

 

Step 2: After entering your credentials, you will be directed to a Duo screen with your username in the upper left corner prompting you to “Verify” that you are logging in. Click the black “Verify” button to proceed if your username and log in attempt match.

 

NEW Step 3: Instead of being directed to the screen to choose “Send Me a Push,” “Call Me” or “Enter Passcode,” Duo remembers your device and will default to sending you a Push, getting you this loading screen:

Screenshot of Duo loading screen with arrow pointing to Remember Me checkbox.

 

Step 4: Verify the Push on your device and proceed as usual.

Note: If the method Duo remembered was intended for one-time use or you want to change it, choose “Other options” and proceed to Step 5.

Screenshot of loading screen with arrow pointing to Other Options.

 

Step 5: After selecting “Other options,” you will be taken to a screen where you can choose a new verification method from a list of options.

Screenshot of Other Options screen to choose a different verification method.

Duo MFA Help Duo Registration Request Duo Support Print Article

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This guide explains how to install the Duo Mobile app and register your device to set up Multi‑Factor Authentication for university accounts.
This guide provides step-by-step instructions for reactivating your Duo account when you switch to a new mobile device.

Related Services / Offerings (5)

Click here to visit our Duo service page for help using multi-factor authentication.
Multi‑Factor Authentication (MFA) with Duo lets you securely access university resources by requiring users to verify their identity before accessing university information.
Click here to log in and register your Duo MFA for CU Denver | Anschutz system access.
This service page provides a tools and helpful information for managing your password, login help, and access issues.  To get started, please review the How to Proceed options below.
Click here if you still need help after reviewing our Knowledge Articles and Self-Help Guides.