Microsoft’s Involvement in China’s Censorship Landscape
Microsoft is currently offering political censorship software through its Azure Marketplace in China, highlighting the company’s role in reinforcing the country’s system of political control.
A recent investigation reveals that several American tech firms, including Dell, IBM, and Microsoft, have significantly contributed to the development of China’s modern surveillance state over the last two decades by supplying essential hardware and software.
However, what’s less often discussed is the extent to which these companies have enabled mass censorship. For instance, Microsoft has actively engaged in China’s censorship efforts, doing so more extensively than previously noted. Notably, the company had previously been criticized for censoring Bing search results in China. New evidence suggests that Microsoft is hosting two Chinese applications that facilitate stringent censorship of political discourse. These tools are utilized by various enterprises throughout China, enabling them to suppress political speech effectively.
Among the offerings on China’s Azure Marketplace is a product from the Chinese big data firm Data Grand called “Political and Pornographic Identification of Texts.” The product claims to assess whether content breaches political or pornographic regulations and evaluates the severity of such violations.
In 2024, global media reports indicated Data Grand’s ongoing relationship with Microsoft’s Chinese startup accelerator program. Back in 2017, the company’s website was already showcasing censorship features when it was accepted into that program, implying a continued partnership with Microsoft.
Another application available on the Azure Marketplace is from Tezign, which helps identify inappropriate text in images and videos, swiftly detecting non-compliant content such as pornography, violence, and politically sensitive material. This tool, like Data Grand’s, aims to minimize business risks and cut down manual content reviews.
Tezign too has benefitted from Microsoft’s startup accelerator, being accepted into the prestigious program in 2018. By 2023, Tezign was part of an expanded initiative that provided additional support from Microsoft, including access to cutting-edge technology that wasn’t otherwise available in China. Through this program, Tezign managed to secure notable clients like the multinational company Unilever.
Overall, Microsoft’s backing of China’s censorship apparatus via the Azure Marketplace highlights a broader trend where U.S. companies profit within China’s rapidly expanding surveillance ecosystem.
