China’s telecoms regulator in Zhejiang province said Alibaba Cloud had violated China’s Cybersecurity Law and ordered it to rectify. Alibaba Cloud is a crucial source of revenue growth for Alibaba. In a July 5 letter replying to a complaint, the regulator said Alibaba Cloud leaked users’ registration information to third-party partners without consent on Nov. 11, 2019. Alibaba Cloud admitted the wrongdoing in a Monday response and said an outsourced worker leaked the information, and that the company had dealt with the incident internally. [Yicai, in Chinese]