PHILADELPHIA – United States Attorney William M. McSwain
warned the community today about the potential for hackers to invade and
disrupt videoconference meetings that are taking place as Americans use
video-teleconferencing (VTC) platforms to conduct online meetings during the
coronavirus pandemic.
“In the weeks following the coronavirus outbreak,
videoconferencing platforms have become a part of daily living, used in a
variety of ways – from conducting online classes, to hosting extended family
gatherings, to holding large corporate meetings,” said U.S. Attorney McSwain.
“Unfortunately, we have also seen an uptick in video hacking, where cyber
actors hijack VTC meetings and cause a variety of harms, from showing
inappropriate images to making death threats. Hackers beware: this behavior is
not funny in any way and will not be tolerated.”
As individuals continue to engage in online learning and
social and business meetings during the pandemic, law enforcement recommends
exercising due diligence and caution and encourages users to take the following
steps to mitigate videoconferencing threats:
Do not make the
meetings or classrooms public. Videoconferencing platforms have options under
“settings” to make meetings private by requiring participants to enter a
meeting password, follow a link to a meeting, or wait in a virtual “waiting
room.” These are all features that allow
the host to limit public access and control admission of guests.
Do not share a
meeting link publicly. Do not use publicly accessible social media platforms to
share your meeting link with participants. Provide the link directly to
specific people.
Manage
screen-sharing options. Most VTC platforms have screen-sharing capability so
that participants can see a host’s presentations, a feature often used in
online classroom settings. Change the screen-sharing setting to “Host-Only” so
that participants cannot share their screens.
Download updates.
Ensure that users are using the updated version of remote access/meeting
applications, as many VTC platforms have built in additional security measures
in their latest updates.
Familiarize
yourself with the VTC platform’s capability to remove intruders and lock
meetings. Most VTC platforms have ways for hosts to remove participants and
prevent them from re-joining and to lock meetings once all participants have
joined. Consult with your employer’s IT professionals for more information
about these features.
If you are a victim of a video-teleconference hijacking or
any cybercrime, you can report it to the FBI’s Internet Crime Complaint Center
at www.ic3.gov. If you receive a specific threat of harm during a
videoconference, please report it at tips.fbi.gov, 1-800-CALL-FBI, or by
calling FBI Philadelphia at 215-418-4000.
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