Phone call option for multi-factor authentication will be discontinued on 1 February 2027
Microsoft will discontinue support for multi-factor authentication (MFA) via phone call from 1 February 2027. After that date, you will no longer be able to use a phone call for authentication when signing in to University services.
Prepare for the change by checking your authentication methods well in advance and, if necessary, replacing the phone call option with another method.
Microsoft 365 is the university’s toolkit, which includes numerous services essential for day-to-day work, such as email, calendar, instant messaging and online meeting services, as well as tools for sharing information and social media.
These instructions summarise the most important information about Microsoft 365 services. You can find further guidance on this instructions site, for example by using the search function. If you are unable to resolve the issue using these instructions, please do not hesitate to contact IT Helpdesk.
Sign in to Microsoft 365 at www.helsinki.fi/office365
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