Multi-Factor Authentication (MFA) is a security technology that helps protect your SUNY Cortland account. It confirms your identity when you log in to Cortland systems.
The Microsoft Authenticator app is the recommended MFA method for students, alumni and anyone else that does not have a faculty/staff account. The Microsoft Authenticator App is secure, flexible and works over both WiFi and cellular connections.
To manage your Microsoft MFA options visit https://mysignins.microsoft.com/security-info
If you have changed your mobile phone number or have a new device, please contact the Technology Help Center for assistance. You can use the "I need help with MFA" button on the right side of this page.