Q. Do I need to use Multifactor Authentication (MFA)/Duo Security every time I connect to VPN, to webmail or to a Yale Secure site?

Yes, you have to use Multifactor Authentication (MFA) every time you connect to VPN and to a Yale Secure site.

When you use MFA to connect to webmail, you have the option to “remember this device for one day” so you do not have to use MFA to connect if you login multiple times in the following 24 hours.

Still have questions? Contact Yale IT at 203-432-9000 or click here for more info on Multifactor Authentication.