In this paper, the Citizen Lab’s Mohamed Amed and Jeffrey Knockel examine Chinese censorship bias in LLMs with a censorship detector they designed as part of the research. They warn that when LLMs are trained on state-censored texts, their output is more likely to align with the state.  An Analysis of Chinese Censorship Bias in […]

August 14, 2025

In this paper co-authored by the Citizen Lab’s Jeffrey Knockel, researchers investigate the secret relationships between VPN operators and the vulnerabilities these VPNs share. The authors warn that the obfuscation of these relationships prohibits consumers from making informed decisions about their digital security and misleads them about the security properties of the VPNs.  Hidden Links: […]

August 14, 2025

In a new article published in the Georgetown Journal of International Affairs, the Citizen Lab’s Noura Aljizawi, Siena Anstis, and Gözde Böcü investigate the practice of transnational repression in its physical and digital forms. They examine its impacts on dissidents abroad, focusing especially on women and queer individuals, and argue that host states bear the […]

What’s stopping diaspora members from speaking up against the government in their home country? In an interview with the Stockholm Center for Freedom (SCF), Citizen Lab senior researcher Marcus Michaelsen discusses digital transnational repression (DTR) and its impacts on diasporas worldwide.  Read the interview.

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