Microsoft has confirmed that some of its services, including the Office.com portal, are currently down. The company is investigating reports of issues accessing Microsoft 365 services and the admin center, with details available on the Service Health Dashboard (https://t.co/ehoQShPjzB). Although the official website initially reported no issues, it will likely be updated soon to reflect the situation. Stay tuned for further updates as more information becomes available.
Source: https://www.neowin.net/news/microsoft-365-services-like-teams-outlook-office-may-be-down-as-company-confirms-outage