The Department of Surgery is one of the oldest division of University of Hong Kong LKS Faulty of Medicine (HKUMed), which focuses primarily on the development of surgery and surgical education. It nurtures academia or surgeon to serve the patient locally, nationally and around the world, continuously to improve the professional standard of the medical industry. For years, HKUMed has taken up the responsibility to train up doctorate graduates, cultivating thousands of graduates each year to become healthcare professionals to ease the severe doctor shortage in Hong Kong. 

With the prestigious work performed by the Department of Surgery, it handles a large amount of sensitive information frequently shared between multiple parties, including consultants, doctors, and nurses other medical center portal. The data and medical information are required to synchronize in various locations, and allow user to email, download, edit on different devices and upload back to the cloud etc., while the information must be intact and protected during the whole process.