Forum Discussion
cllee
Dec 20, 2025Brass Contributor
Suspicious Calendar Invite
Hi, On 19 Dec, I received an Outlook calendar reminder pop-up that showed a 16-week overdue event. But the email/calendar was sent on 19 Dec itself. The calendar invite is from an unknown sender an...
Hornblower409
Dec 22, 2025Brass Contributor
I am part of a Q&A thread on a similar topic. Is this what you are seeing?
https://learn.microsoft.com/en-us/answers/questions/5597205/prevent-pfishing-calendar-items