FBI Warns of Teleconferencing and Online Classroom Hijacking During COVID-19 Pandemic
As large numbers of people turn to video-teleconferencing (VTC) platforms to stay connected in the wake of the COVID-19 crisis, reports of VTC hijacking (also called “Zoom-bombing”) are emerging nationwide. The FBI has received multiple reports of conferences being disrupted by pornographic and/or hate images and threatening language.
Do not make meetings or classrooms public. In Zoom, there are two options to make a meeting private: require a meeting password or use the waiting room feature and control the admittance of guests.
Do not share a link to a teleconference or classroom on an unrestricted publicly available social media post. Provide the link directly to specific people.
Manage screensharing options. In Zoom, change screensharing to “Host Only.”
Ensure users are using the updated version of remote access/meeting applications.
Lastly, ensure that your organization’s telework policy or guide addresses requirements for physical and information security.
If you were a victim of a teleconference hijacking, or any cyber-crime for that matter, report it to the FBI’s Internet Crime Complaint Center at ic3.gov. Additionally, if you receive a specific threat during a teleconference, please report it to us at tips.fbi.gov