In response to stories from an rising variety of Microsoft clients, Outlook inboxes have been flooded with spam emails over the past 9 hours as a result of e mail spam filters are at the moment damaged.

This ongoing concern was confirmed by numerous Outlook customers who’ve reported (on social media platforms and the Microsoft Neighborhood’s web site) that every one messages had been touchdown of their inboxes, even those who would have been beforehand tagged as spam and despatched to the junk folder.

“I’ve obtained 36 spam emails in my inbox the previous 2 hours straight. It has been occurring for approach too lengthy and it simply continues to worsen on an hourly foundation,” one consumer stated.

“Appears to have begun occurring between 10pm and midnight Japanese time (I’ve a profitable spam at 10:04pm, and the primary inbox spam at 12:17am),” one other added.

Some say that even checking the “Solely belief e mail from addresses in my Secure Senders and domains checklist and Secure mailing lists” in Junk Mail > Filters does not repair this concern, pointing to the webmail service’s filtering being fully damaged.

Regardless of the stream of buyer complaints, the Workplace service standing web page reveals that “the whole lot is up and working.”

Microsoft is but to share a public assertion confirming Outlook customers’ stories that spam filters are damaged.

Whereas in the present day the spam filtering concern in Outlook appears to be notably dangerous and affecting a large variety of clients, this has been happening for months, with some reporting seeing many spam emails touchdown of their inbox since no less than November 2021.

Microsoft did not reply to a request for remark when BleepingComputer reached out earlier in the present day.

It is a growing story…