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Opinion
How a Chinese model stopped a cyberattack when US guard rails failed
Closed models aren’t inherently safer. As AI capabilities outpace governance, nations must cooperate to manage growing risks
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Wei Wei is the former chief correspondent of the Eurasian bureau of China Central Television, based in Moscow, covering events in the states of the former Soviet Union.
An American company found itself under attack by American artificial intelligence systems. Its unlikely rescuer was a Chinese AI model.
It sounds like a Hollywood science fiction film. It’s not.
During an internal test, advanced OpenAI models bypassed network restrictions, gained access to the internet and launched autonomous cyberattacks on open-source platform Hugging Face. As engineers rushed to respond, several leading closed-source AI systems reportedly failed to provide meaningful help because their security rules could not distinguish the attacker from the victim.
Hugging Face ultimately relied on a locally deployed Chinese open-source model – Zhipu AI’s GLM-5.2 – to analyse the attack, trace abnormal behaviour and support the emergency response. The timing was ironic.
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