Posts tagged “Social Media”
The United States Department of Homeland Security has filed a proposal to collect social media details from visitors to the country. Citizen Lab Postdoctoral Fellow Christopher Parsons commented on the privacy implications of the proposal, as well as broader trends in social media monitoring by security officials.
In this paper presented at USENIX FOCI 2015 we use reverse engineering to provide a view into how keyword censorship operates on four popular social video platforms in China: YY, 9158, Sina Show, and GuaGua. We also find keyword surveillance capabilities on YY. Our findings show inconsistencies in the implementation of censorship and the keyword lists used to trigger censorship events between the platforms we analyzed. We reveal a range of targeted content including criticism of the government and collective action. These results provide evidence that there is no monolithic set of rules that govern how information controls are implemented in China.