<P> Facebook's company tactics have also received prominent coverage, including electricity usage, tax avoidance, real - name user requirement policies, censorship, and its involvement in the United States PRISM surveillance program . </P> <P> Due to allowing users to publish material by themselves, Facebook has come under scrutiny for the amount of freedom it gives users, including copyright and intellectual property infringement, hate speech, incitement of rape and terrorism, fake news, and crimes, murders and violent incidents live - streamed through its Facebook Live functionality . </P> <P> Facebook worked on special censorship software so it could potentially accommodate censorship demands in Communist - controlled China . </P> <P> The company has also been subject to multiple litigation cases over the years, with its most prominent case concerning allegations that CEO Mark Zuckerberg broke an oral contract with Cameron Winklevoss, Tyler Winklevoss, and Divya Narendra to build the then - named "HarvardConnection" social network in 2004, instead allegedly opting to steal the idea and code to launch Facebook months before HarvardConnection began . The original lawsuit was eventually settled in 2009, with Facebook paying approximately $20 million in cash and 1.25 million shares . A new lawsuit in 2011 was dismissed . </P>

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