Ex-Facebook employee on the company's dangerous loophole: 'Autocrats don't bother to hide'

Uploader: Guardian News

Original upload date: Sun, 11 Apr 2021 00:00:00 GMT

Archive date: Tue, 30 Nov 2021 21:21:53 GMT

As a data scientist at Facebook, Sophie Zhang spent more than two years investigating fake 'engagement', or inauthentic likes, comments, shares and reactions. In the process, she uncovered political m
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