In this episode of Human Rights Talks, we talk to Samuel Woolley, the Dietrich Endowed Chair in Disinformation Studies at the University of Pittsburgh. Samuel talks about the role of encrypted messaging apps in spreading mis-and disinformation, how it impacts diaspora communities in particular and democracy more generally, and how some organizations are fighting back. Samuel Woolley is a writer and researcher specializing in the study of automation/artificial intelligence, emergent technology, politics, persuasion and social media. He is currently the Dietrich Endowed Chair in Disinformation Studies at the University of Pittsburgh. Previously he founded the Propaganda Research Lab, Center for Media Engagement at The University of Texas at Austin. He also founded and directed the Digital Intelligence Lab at the Institute for the Future, a 50-year-old think tank based in the heart of Silicon Valley. He also cofounded and directed the research team at the Computational Propaganda Project at the Oxford Internet Institute, University of Oxford. He has written on political manipulation of technology for a variety of publications including Wired, The Atlantic, Motherboard VICE, TechCrunch, The Guardian, Quartz and Slate. His work has been presented to members of the North Atlantic Treaty Organization, the US Congress, the UK Parliament and to numerous private entities and civil society organizations.