From January 2 to 13 2017, His Holiness the Dalai Lama is holding a popular Tibetan Buddhist teaching called Kalachakra in Bodh Gaya, India. Increased restrictions from the government of China has barred Tibetans in Tibet from attending the teachings. This report documents blocking of Kalachakra-related keywords on WeChat revealing how restrictions on the ritual extend online.

Tibet Action Institute has released a report documenting censorship on Youku, an online video platform.

Citizen Lab Researcher Lotus Ruan was interviewed by VOA Mandarin on the recent release of the report entitled “One App Two Systems, How WeChat uses one censorship policy in China and another internationally.”

Director Ron Deibert spoke to CNN International on Citizen Lab’s recent report, titled “One App, Two Systems: How WeChat uses one censorship policy in China and another internationally.” Deibert commented on trends of censorship and surveillance in China, and Asian instant messaging applications more broadly.

多伦多大学公民实验室的最新报告揭露了微信平台的审查机制。微信是中国腾讯控股有限公司旗下的即时通讯应用，目前是中国最受欢迎的聊天软件之一，也是全球排名第四的最流行聊天软件

In this report we provide the first systematic study of keyword and website censorship on WeChat, the most popular chat app in China

In this report we track a malware operation targeting members of the Tibetan Parliament that used known and patched exploits to deliver a custom backdoor known as KeyBoy. We analyze multiple versions of KeyBoy revealing a development cycle focused on avoiding basic antivirus detection.

In a recent speech, Ali Baba co-founder Jack Ma suggested that the Chinese government should use big data to help prevent crime, a view that resonates with the Communist party’s efforts to establish a system parsing citizen information online. Citizen Lab Senior Research Fellow Jason Q. Ng commented on Ma’s remarks in an interview with Bloomberg.

In this report, we reverse engineer three popular live streaming platforms (YY, Sina Show, and 9158) and find keyword lists used to censor chat messages. Tracking changes to the keyword lists over the past year gives an inside look into how these applications implement censorship

In an interview with the Daily Dot, Citizen Lab Research Manager Masashi Crete-Nishihata commented on the challenges Tibetans face in using social media and other online tools to spread content considered politically sensitive by the Chinese government.