Spam in Your Calendar? Here’s What To Do By Ted Roche on September 3, 2019 in Apple Macintosh OS X, Google, Security, Technology Brian Krebs explains how to set your Google Calendar (desktop, not moble) or Apple Calendar to avoid spam getting posted to your calendar: https://krebsonsecurity.com/2019/09/spam-in-your-calendar-heres-what-to-do/