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27:17
YouTube
Cybernews
World's Deadliest Computer Virus: WannaCry
On May 12, 2017, a malware called WannaCry spread uncontrollably through 150 countries, affecting nearly every continent worldwide. To this day, the attack is considered one of the most infectious in history. However, the discovery of a killswitch abruptly halted all its destruction. Why would anybody deliberately include a killswitch? And most ...
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