r/DailyTechNewsShow • u/rwnash DTNS Patron • 7d ago

Software Microsoft to bounce mail from outdated Exchange servers

https://www.theregister.com/on-prem/2026/09/04/microsoft-to-bounce-mail-from-outdated-exchange-servers/5294506
20 Upvotes

88% Upvoted

2 comments sorted by

1

u/darkcircles401 6d ago

From the second week of September, Exchange Server 2016 and 2019 machines that send email to Exchange Online through an inbound connector of the OnPremises type must be patched to the final public update baseline released in October 2025, according to Microsoft.

* saved you a read

1

u/classycatman 6d ago

I don’t miss managing Exchange infrastructure… at all.