Duo Two-Factor Authentication
Two-Factor Authentication (2FA) adds a second layer of security to your SJSUOne account. By verifying your identity using a second factor (such as your mobile device or a key fob), 2FA prevents anyone else from logging into your account, even if they know your password.
Who should use Duo 2FA?
The CSU has licensed Duo 2FA for all CSU employees and it is our goal to have all SJSU employees enrolled in Duo by the end of the year, following a staged roll-out as described below. Similar implementations of Duo are now taking place at all the other CSU campuses. You can learn more about Duo 2FA at Duo’s Guide to Two-Factor Authentication.
We have completed the first three phases of our implementation at SJSU, which started early in 2018 with a pilot project of volunteer test users, and now includes the full enrollment of all users of CFS and VPN services.
We are now proceeding with the next two phases of our implementation, by including all Regular Staff, Student Employees and Faculty. To ensure an orderly and efficient enrollment process through the IT Service Desk, we are scheduling these phases with the separate due dates below. After these dates, enrollment in Duo 2FA by each respective group will necessary in order to access online resources accessed via your SJSUOne account:
All Regular Staff and Student Employees by May 1, 2019.
All Faculty by December 1, 2019.
How does Duo 2FA work?
Two-Factor Authentication combines something you know (your username and password) with something you carry (your Apple or Android smartphone, or a Hardware Token / Key-Fob), to ensure that only you can log in to your SJSUOne account. After entering your username and password you will be prompted to confirm your login, using your device.
Setting up Duo 2FA
If you choose to authenticate with the Duo Mobile App on your Apple or Android smartphone, the final set-up is a self-service process. The IT Service Desk will contact you when your service has been activated. Following activation, at your next web login, a series of prompts will guide you through the Duo Mobile enrollment process.
If you choose to authenticate with a hardware token (key fob), the IT Service Desk will let you know when your hardware token is ready to be picked up. After your hardware token has been activated and issued to you, you will be prompted at each login to enter the special security code provided by your hardware token.
Register for Duo 2FA - SJSU Employees Only
Faculty and Staff (including Student Employees) should register for Duo 2FA now.
To begin the process, please submit your information in the form below, and the IT Service Desk will contact you soon to assist you with the next steps.
How long does it take to get Duo 2FA?
Adding Duo 2FA on to your account can usually be processed the same day you make your request.
- Duo's Guide to Two-Factor Authentication.
- Duo's YouTube Channel. Stock full of instructional videos on how to take advantage of Duo 2FA
Using the smartphone app factor is covered by the CSU master license.
Hardware tokens (key fobs) are purchased by SJSU and provided to you. Replacements are available for broken or lost fobs.
Because Duo 2FA is a security service, the IT Service Desk must confirm your identity before providing assistance.