A tech company based in Guangzhou, Guangdong Province, China, was subjected to a large-scale cyberattack by overseas hackers, according to a police report from the Tianhe District branch. The attack targeted the backend systems of the company's self-service devices, involved the upload of malicious code, and led to several hours of service disruption, significant financial losses, and potential user data breaches. Police described the incident as a coordinated, premeditated operation with clear political motives and hallmarks of cyber warfare. Technical analysis by a professional team indicated that the attackers bypassed network defenses, infiltrated multiple network devices, and left numerous digital traces, with authorities noting the attackers' relatively low-level proficiency. The company activated its emergency response plan, and police have launched a formal investigation and are conducting technical tracing to identify the perpetrators. Authorities stated that overseas hacker organizations have previously used open-source tools to scan and exploit vulnerabilities in the network assets of key Chinese departments, sensitive industries, and technology enterprises, referencing earlier attacks on Northwestern Polytechnical University and the Wuhan Earthquake Monitoring Center. The public has been encouraged to report cybersecurity incidents to local authorities.