If you are using Zoom or other popular video conferencing platforms without taking the proper precautions, you may become a victim of “Zoom-bombing,” a method of internet trolling that has become prevalent with the huge increase in the number of people utilizing Zoom during the Covid-19 pandemic.

When this occurs, the conference hacker interrupts the call by joining in and sharing content that is silly, distracting, or even disturbing. In response to the need for additional digital security, Zoom has increased its security measures and has also shared these methods of keeping yourself safe:

Avoid making events and calls known to the public. In order for a meeting attendee to join a virtual group, each should be individually invited to the private event, typically via text or email. Anyone outside the event would be unable to see the participants, and the group leader would allow each individual participant to join after they enter a password.

Limit screen sharing to host only. Zoom calls have the option to share your screen with other participants in the call. This is great for sharing visuals in a classroom or meeting setting, but not necessary for all calls. By limiting this capability, you are ensuring that if you host a call, you can control the content that is shared.

Turn off file transfer. In some Zoom calls, you can transfer digital files to each other. Another way to keep yourself safe is to allow only the host to share files with other participants.

Disable the chat function. Chat should be disabled so private conversations between two or more participants cannot take place. Private chat can still occur with the host of the call for technology troubleshooting or other concerns.

Enable a virtual waiting room. This setting means that the host of the call must approve anyone who attempts to enter the call, leaving the host in control of the privacy of all calls.

Zoom-bombing can happen to anyone, but it makes sense to try to reduce your risk as much as possible.