A China-based cyber spy network has hacked into government and private systems in 103 countries, including those of many Indian embassies and the Dalai Lama, an Internet research group said here Saturday. The Information Warfare Monitor (IWM), which carried out an extensive 10-month research on cyber spy activities emanating from China, said the hacked systems include the computers of Indian embassies and offices of the Dalai Lama.