Science & Technology



How to prevent trolls from Zoom bombing your online meeting

Nancy Clanton, The Atlanta Journal-Constitution on

Published in Science & Technology News

As students at the University of Tennessee were participating in a virtual "Milkshake Monday," an anonymous person jumped into the Zoom gathering and began berating everyone with racist rants.

"Zoom bombing has unfortunately become an issue at institutions across the country, and this is at least the second instance at UT Knoxville since we've moved online," Chancellor Donde Plowman posted on the university's website.

As the video conferencing platform Zoom has grown in popularity during the coronavirus pandemic, so have instances of "Zoom bombing." Zoom bombing is when someone joins your meeting and disrupts it in some way. reported several online classes have been taken over by Zoom bombers, who post comments "not on topic. They were vulgar, racist, misogynistic toilet humor. I would barely even call it humor," one professor said. These anonymous users also have posted pornography during the classes.

If you don't want to risk this happening while chatting with your grandparents or co-workers, there are steps you can take to prevent it.

Create a unique ID


Instead of using the personal meeting ID Zoom assigns when you create an account, recommends you instead generate a unique code.

"Here's why," writes. "Once you put your PMI into the world, people can use it to try and jump in on your Zoom calls at any time."

Create a waiting room

By creating a waiting room, the host and/or co-hosts can control who joins a meeting. The "waiting room" option can be found under account settings. Once enabled, the host can either put everyone in the waiting room or "guest participants only," which adds people on different Zoom accounts or who are not logged into the waiting room.


swipe to next page


blog comments powered by Disqus