What is Two-Factor Authentication?
What is Two-Factor Authentication?
Two-factor authentication adds a second layer of security to your online accounts by requiring a second piece of information before you can log-in to a site. Verifying your identity using a second factor (a verification code created for you and sent to/by another device) improves privacy and security.
Why do I need UL2FCTR?
Why do I need UL2FCTR?
Through Duo's two-factor authentication, UofL's Information Technology Services can provide better protection for your personal information and increase the security of campus data assets. The second factor of authentication is separate and independent from your UofL userID and password. The two-step confirmation process confirms that you are the one accessing your account.
Beginning January 10, 2022 all employees will be part of Conditional Access and might be asked to use UL2FCTR for their sign-in to Microsoft O365 products and most enterprise systems. This second level of security is already required for employees to access all PeopleSoft HR-related systems (since 4/23/18) on ULink, such as reviewing paychecks, making annual open enrollment elections, etc.
UL2FCTR / Duo is easy to use - simply follow the steps as prompted. You will need to be current with your operating system and browser. For more information, check out these videos. If you have issues, contact our ITS HelpDesk.
How it works
You will need your UofL userID and password to begin on a desktop or personal computer plus an additional device that only you have, such as a smartphone or tablet. UL2FCTR / Duo uses that second device to deliver the second factor. Specifically, it generates a second, temporary password and sends it to you, typically by text or via an application so that you can verify the access. Downloading the Duo application to a smart device for this process is preferred but optional. You will want to choose more than one option of how to sign-in with Duo. With mobile phones, in order to prevent unnecessary Duo accounts lockouts and other mobile text service problems, ITS highly recommends that employees download the Duo app onto your mobile device and use 'push' notifications. UofL is not liable for costs associated with the use of a device including data, overages or roaming charges. Find out more
How it works
How it works
You will need your UofL userID and password to begin on a desktop or personal computer plus an additional device that only you have, such as a smartphone or tablet. UL2FCTR / Duo uses that second device to deliver the second factor. Specifically, it generates a second, temporary password and sends it to you, typically by text or via an application so that you can verify the access. Downloading the Duo application to a smart device for this process is preferred but optional. You will want to choose more than one option of how to sign-in with Duo. With mobile phones, in order to prevent unnecessary Duo accounts lockouts and other mobile text service problems, ITS highly recommends that employees download the Duo app onto your mobile device and use 'push' notifications. UofL is not liable for costs associated with the use of a device including data, overages or roaming charges. Find out more
No smartphone? You can use any phone or ask your supervisor for a UofL approved hardware token (best for those needing frequent access). UL2FCTR / Duo lets you link multiple devices to your account so you can have several ways to receive that second factor or provide the needed confirmation code.