Message-Id: 202006081741
Time: since June 3rd 2020
Affected: users of the mail service
Impact: delayed mail-delivery

Due to spam-mails from two compromised accounts to Microsoft mail domains that were sent on June 3rd we have been experiencing a delay in delivering mail to  any Microsoft domain including Cloud hosted domains. We  are in contact with Microsoft to solve this issue as soon as possible. We  apologize  for the inconvenience.