WannaCry ransomware attack
{'<entity_0>': 'WannaCry ransomware attack', '<entity_1>': 'Wanna Decryptor', '<entity_2>': 'WanaCrypt0r 2.0', '<entity_3>': 'cyberattack', '<entity_4>': '12 May 2017', '<entity_5>': 'WannaCrypt', '<entity_6>': 'WannaCry'}
[['WannaCry ransomware attack', 'based on', 'WannaCry'], ['WannaCry ransomware attack', 'item operated', 'WannaCry'], ['WannaCry ransomware attack', 'start time', '12 May 2017'], ['WannaCry ransomware attack', 'point in time', '12 May 2017'], ['WannaCry ransomware attack', 'instance of', 'cyberattack'], ['WannaCry ransomware attack', 'alternative', 'WannaCry'], ['WannaCry ransomware attack', 'alternative', 'Wanna Decryptor'], ['WannaCry ransomware attack', 'alternative', 'WanaCrypt0r 2.0'], ['WannaCry ransomware attack', 'alternative', 'WannaCrypt']]
The <entity_0> was a <entity_4> worldwide <entity_3> by the <entity_6> ransomware cryptoworm, which targeted computers running the Microsoft Windows operating system by encrypting data and demanding ransom payments in the Bitcoin cryptocurrency. The worm is also known as <entity_5>, Wana Decrypt0r 2.0, <entity_2>, and <entity_1>.
['cyberattack']