12/05/2017 Ransomware attacks over 400 thousand computers worldwide
Ransomware virus 'WannaCry' plagues 100k computers across 99 countries
CTV News Toronto Coverage Of The Wannacry Ransomware Attack
How To Protect Yourself From The 'WannaCry' Ransomware Attack | CNBC
Ransomware 'WannaCry' attack explained
Q&A: WannaCry ransomware attack with Matthew Braga
The WannaCry ransomware attack was a worldwide cyberattack by the WannaCry ransomware cryptoworm, which targeted computers running the Microsoft Windows operating system by encrypting data and demanding ransom payments in the Bitcoin cryptocurrency.