Date in year · 2017 · The 2010s

May 12, 2017

On May 12, 2017, the WannaCry ransomware attack impacts over 400,000 computers worldwide, targeting computers of the United Kingdom's National Health Services and Telefónica computers. The year's #1 song was "Shape of You" by Ed Sheeran.

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2017

2010s

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2017 (MMXVII) was a common year starting on Sunday of the Gregorian calendar, the 2017th year of the Common Era (CE) and Anno Domini (AD) designations, the 17th year of the 3rd millennium and the 21st century, and the 8th year of the 2010s decade.

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On May 12, 2017

  1. 2017 The WannaCry ransomware attack impacts over 400,000 computers worldwide, targeting computers of the United Kingdom's National Health Services and Telefónica computers.

    2017 worldwide ransomware cyberattack

    The WannaCry ransomware attack was a worldwide cyberattack in May 2017 by the WannaCry ransomware cryptoworm, which targeted computers running the Microsoft Windows operating system by encrypting data and demanding ransom payments in the form of bitcoin cryptocurrency. It was propagated using EternalBlue, an exploit developed by the United States National Security Agency (NSA) for Microsoft Windows systems. EternalBlue was stolen and leaked by a group called The Shadow Brokers (TSB) a month prior to the attack.

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Died on May 12, 2017

Mauno Koivisto Finnish politician, President of Finland (1923–2017)

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