As remote work surges amid the coronavirus pandemic, the FBI issued a public bulletin Tuesday warning Zoom and other video teleconferencing services may not be as private, or as secure, as users may assume.
https://www.cyberscoop.com/zoom-fbi-teleconference-hijacking/
origin - https://www.pipiscrew.com/2020/03/fbi-warns-zoom-teleconference-meetings-vulnerable-to-hijacking/ fbi-warns-zoom-teleconference-meetings-vulnerable-to-hijacking