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Tag: GCE

Add a device or secondary auth to Duo?

August 22, 2024 by Stacey, Craig

If you use Duo Security for Multifactor Authentication (MFA) to access JLSE or CELS resources, you occasionally may need to change or add a device.  Adding multiple methods of authentication is important, so that you’re able to add new devices in situations when your original device may be no longer in your possession. To start, …

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General Computing Environment

May 24, 2022 by Stacey, Craig

What is GCE? The CELS General Compute Environment (GCE) is a CELS-wide Unix environment built from the ground up to meet the CELS-wide computing needs and make it easier to collaborate with other teams at Argonne.  As such, it uses Argonne accounts for access.  While it is designed for CELS research and projects and is …

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