1, immediately change the WiFi password: have the authority to manage the WiFi network, immediately change the WiFi password to ensure that the new password is a strong password, containing a combination of letters, numbers and special characters, and the length of the length is long enough.
2. Notify relevant personnel: Notify IT administrators or personnel responsible for network security at the central hospital of the leak in a timely manner, so that they are aware of the urgency of the problem and can participate in the development of a solution.
3. Enhance network security measures: Evaluate the central hospital's network security measures and strengthen them. For example, update and harden the firewalls, intrusion detection systems and security policies of network devices to ensure that unauthorized people cannot access the network. A central hospital is a large general hospital in a region or city that is considered to be a medical service center for that region or city, with a high level of medical care, technical equipment, and expert resources to provide comprehensive medical services and healthcare for a wide range of patients.