Enrolling into the DUO Security System

To improve our security posture, we have incorporated DUO Security as a two-factor authentication solution into all Login Nodes. Starting on April 16, 2020, you will be required to enroll in DUO using the steps found below in order to access the SeaWulf cluster.

Audience: Faculty, Postdocs, Researchers, Staff and Students

This KB Article References: High Performance Computing
This Information is Intended for: Faculty, Postdocs, Researchers, Staff, Students
Last Updated: April 02, 2020

If you tried logging into Seawulf  recently, you may have noticed that you are required to use DUO security to authenticate.  DUO provides an additional layer of security on the Seawulf cluster by asking you to confirm your login attempt by accepting a push notification to your smart phone.


Please check your email for a personalized invitation allowing you to enroll with DUO. Please click the link in your email and follow this article on the DUO enrollment process.  It is recommended to enroll two devices in DUO.


The Division of Information Technology offers the DUO service page, which can be referred to for additional information regarding this service.


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Getting Help

The Division of Information Technology provides support on all of our services. If you require assistance please submit a support ticket through the IT Service Management system.

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