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Just making sure it's you!
We sent a push notification to your device.
Open the DUO app and follow the instructions to continue.
Didn't get it?
We send our temporary identification codes right away. If you feel like you've waited long enough, ask us to send another request
We are calling your device.
Please answer the call and follow the instructions to continue.
Didn't get it?
We send our temporary identification codes right away. If you feel like you've waited long enough, ask us to send another code
We sent you a text message.
Your identification code is on its way. Once you receive it, please enter it below.
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We send our temporary identification codes right away. If you feel like you've waited long enough, ask us to send another code
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We can take you straight to your course registration page!hide2025-outline
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Don't have a device? No problem! Call us to get a temporary identification code 516-463-7777
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To authenticate using a hardware token, click the Enter a Passcode button. Press the button on your hardware token to generate a new passcode, type it into the space provided, and click submit.