Its latest threat report details five cases of researchers using Claude for work that could support biological weapons development, as well as a cyberespionage campaign targeting Ukrainian officials whose methods were consistent with the Russia-linked Midnight Blizzard group. Anthropic also accused seven China-based AI labs, including Alibaba, Moonshot and DeepSeek, of trying to extract Claude’s capabilities. The companies had not responded to Reuters at the time of publication.

By Hugo Noirtault

Founder of Stack Chronicle and a journalist with experience across several local and national radio stations (including RTL2, Hit West, Euradio and Figaro Radio in France, and WDET in Detroit, Michigan), I began taking a deeper interest in technology in the wake of the COVID-19 pandemic. I quickly realised, that few media outlets were building meaningful connections between technology, AI, finance, politics and environmental issues. That observation led to the creation of Stack Chronicle: a publication designed to help both curious readers and more informed audiences understand the technological transformations shaping our world.