Scam emails are getting better at looking official. This one claims to be an urgent warning from Microsoft about your email account. It looks serious. It feels time sensitive. And that is exactly the ...

According to reports from an increasing number of Microsoft customers, Outlook inboxes have been flooded with spam emails over the last nine hours because email spam filters are currently broken.

Beware this highly sophisticated Microsoft 365 attack. Update, March 15, 2025: This story, originally published March 13, has been updated with further technical detail regarding the Microsoft 365 ...

I recently received an email from Microsoft stating that I needed to make a purchase to keep my account alive. It has all the hallmarks of a phishing scam: immediate request, account closure, demand ...

Need some help filtering using Mail Transport Rules on O365: a couple of users keep getting spammed/harassed by a crazy person (yes, definitely) and every time we block an email address it pops back ...