The University will retire the Duo Phone Call and SMS Passcode log-in methods for students beginning Tuesday, according to an Oct. 2 email to members of the Cornell community from Robert Edamala, ...

Sacramento State uses Duo two-factor authentication to protect your identity, prevent financial aid scams, and guarantee secure access to the campus services you log into every day – like Canvas, My ...

Two-factor authentication provides added security by prompting you to enter a unique code at sign in, in addition to your passphrase. The unique code, generated by your phone, is used only once. You ...

Why do I need to remove my lost phone from my list of DUO devices? Even if you lose your phone, remember that your phone's password will still protect your account. However, it is important to remove ...