Fake calendar invites are on the rise, often linked to phishing scams that users struggle to delete due to synchronization across devices. To remove these, disable auto-adding events in settings for Outlook, Gmail, and mobile calendars, block senders, and report spam. Precautions include avoiding interaction with unknown invites, limiting calendar permissions, and using anti-malware tools. Always verify billing issues through official channels.
Fake Calendar Invites Are Spreading. Here’s How to Remove Them and Prevent More

