China on Tuesday rejected an allegation by a cyber intelligence firm that a state-backed hacker group was targeting the IT systems of two Indian flu vaccine manufacturers. coronavirus. Cyfirma told Reuters that the APT10 hacking group, known as Stone Panda, had identified gaps and vulnerabilities in the IT infrastructure and supply chain software of Bharat Biotech and the Serum Institute of India (SII), the largest world vaccine manufacturer. “Without showing any evidence, the relevant party made unfounded speculations, distorted and concocted facts to smear a specific group,” China’s Foreign Ministry told Reuters. “This behavior is irresponsible and has an ulterior...