BNL Duo Federal Enrollment Site

ITD recommends that you view this website on a web browser on your PC.

If you have NOT yet enrolled a device for use with Duo, this website will walk you through the BNL Duo Enrollment process. Once you have successfully enrolled, you will be redirected back here, and a new message will be displayed.

New Duo Users

Before you start, please be sure to have the Duo app installed on your phone or tablet, or have your USB token available. If you need instructions on how to install the app, or to request a USB token please visit

Existing Duo Users

  • DO NOT uninstall the Duo app.
  • Existing commercial Duo users can use this website to enroll in Duo Federal (you'll need to do this by 5/13/2022).
  • Existing Federal Duo users can use this website to test your Duo authentication and manage your devices.

You can re-enroll on your own anytime. Watch this 90-second video that explains "How to Enroll in Duo Federal":

You can identify that you’re using the new Duo Federal because the Lab’s logo will be black on the login page and on your Duo app.