Faculty, Staff, Emeriti, & Administrative Account Two-Factor Authentication

If you are a student, please visit the Student Two-Factor Authentication webpage

Two-Factor Authentication (2FA) confirms your identity by requiring two pieces of information. Our current Two-Factor Authentication solution is a cloud-based software service named Duo Security, which requires something you know and something you have.

Two-Factor Authentication will be required when accessing campus resources that require Portal and Microsoft log-in .  

If you are unable to use your mobile device or do not have an office phone number and would like to be issued a token, please contact the HelpDesk@fullerton.edu.

By enabling 2FA, you will only be required to change your password once a year rather than 3 times a year. (Effective the date of 2FA enrollment)

Complete Duo Enrollment

NOTE: You will need to be able to answer your campus desk phone  during the enrollment process. If you are enrolling an Administrative Account, please contact the IT Help Desk.

Duo Security Enrollment Guide