Zoombombing, a kind of virtual gatecrashing that has been used to spread harassment and hate speech, has become a serious problem during the pandemic. An analysis of this behaviour shows the majority of Zoombombers get access from insiders rather than hacking in
Source:
https://www.newscientist.com/article/2255550-most-zoombombing-is-not-done-by-external-hackers-theyre-inside-jobs/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home