calendar invite malware

About this tag
Calendar invite malware exploits default settings in Microsoft 365 and Outlook to deliver phishing attacks. Recent threads on WindowsForum.com describe fake payment alerts appearing directly on users' calendars, bypassing traditional email security filters. These scams rely on the trust users place in calendar notifications, making them a growing threat for both individuals and IT administrators. Discussions focus on recognizing suspicious invites, adjusting default calendar settings, and implementing additional security measures to protect Outlook accounts. The tag covers real-world experiences and practical advice for defending against this specific type of phishing campaign targeting Microsoft 365 users.
  1. Beware of Calendar Phishing in Microsoft 365: How to Protect Your Outlook Account

    The growing sophistication of phishing attempts targeting Microsoft 365 and Outlook users underscores a significant challenge facing both individual users and IT administrators: even widely trusted productivity tools are susceptible to well-crafted scam campaigns that can bypass traditional...