The Authenticator app must also be reconfigured after a device change.

Multifactor authentication must be confirmed regularly. from Microsoft: Download): The app must not be deleted after registration.

For home office use, we recommend the use of the mobile phone.If this is not the case, you will be supported in setting up a second factor via a guided dialog when you log on for the first time with multifactor authentication. If you already use Microsoft Office365 or Teams at UZH, you have already set up multifactor authentication for yourself and can also use it for other applications. How to set up multifactor authentication? You can also use a landline phone to get the verification call. On your mobile phone, you can use an authenticator app, receive a verification code via SMS or a phone call. You can choose between various second factors that can be used. How does multifactor authentication work at UZH? After Office365 and Teams, these are in particular the SAP web portals and other business-critical online applications. Therefore, relevant online applications with sensitive data and information are gradually secured with multifactor authentication. The UZH is also not safe from cyber attacks. Protecting access to online applications and the information saved therein via user name and password alone is no longer sufficient today. When logging into an online application, you have to log in with a second factor in addition to your username and password. You probably know it from your private online banking or already from Microsoft Office 365 or Teams at UZH.

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