On May 7 2020, the Citizen Lab published a report that documents how WeChat (the most popular social app in China) conducts surveillance of images and files shared on the platform and uses the monitored content to train censorship algorithms. This document provides a summary of the research findings and questions and answers from the research team.
In what follows, I first provide a summary of the Citizen Lab’s recent investigation into the security of Zoom’s video conferencing application, and the company’s responses. I then discuss a broader range of digital security risks that are relevant to the work-from-home routines that MPs and their staff are following. Finally, I conclude with six recommendations.