Two-Factor Authentication
What is two-factor authentication?
With two-factor authentication (2FA), an attacker would need more than just your password to compromise your account. 2FA utilizes two methods to verify your identity when logging in:
- Something you know
- Something you have
2FA provides an extra layer of security by requiring your smartphone or hardware token for verification after entering your password. If you do not own a smartphone or tablet, click here.
What services use Duo 2FA?
As of right now, any service that uses the central University of Tennessee (UT) system to sign in, such as IRIS or Office 365, will prompt for Duo authentication. In the future, UTC will be implementing Duo to its central authentication system which will impact services such as MyMocsNet, MocsMail+, and Canvas.
Secure Your Account
The University of Tennessee uses Duo for 2FA. To set up Duo you will need to know your NetID and password. Your NetID can be found by searching your name in the UT Directory or by contacting the IT Helpdesk at 423-425-4000.