[English]Exchange Online and Outlook users are just noticing that mails end up in the SPAM folder of the mailbox when delivered. Microsoft is now investigating this Microsoft 365/Office 365 issue.
Microsoft has admitted on Twitter a temporary problem with mail delivery on Exchange Online and Outlook, where mails are sorted into the junk folder (SPAM).
In the meantime, the cause has been found and the change that led to the error has been reversed. Was anyone affected by this? (via)