<div dir="ltr">Explore this gift article from The New York Times. You can read it for free without a subscription.<br><br>For China, a Mock A.I. Attack on WeChat Signals a Dangerous New Era<br><br>The demonstration of a potent cyberweapon has exposed China’s vulnerabilities and added to the urgency of A.I. safety talks between Beijing and Washington.<br><br><a href="https://www.nytimes.com/2026/09/11/world/asia/china-ai-attack-wechat.html?unlocked_article_code=1.AVE.59pO.SROrqV_R1b0r&smid=em-share">https://www.nytimes.com/2026/09/11/world/asia/china-ai-attack-wechat.html?unlocked_article_code=1.AVE.59pO.SROrqV_R1b0r&smid=em-share</a></div>