Cyber attack on London's hospitals, multiple operations canceled.

A number of operations were canceled due to a cyber attack on London hospitals.

According to media reports, emergency patients were sent to other hospitals.

The report further stated that the cyber-attack affected the services provided to patients in the affected hospitals, especially the blood transfusion and test result systems of the respective hospitals.

The media report cited Health Service Journal as saying that the cyber attackers’ aim is to obtain money.