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So question for you…
What caused one of the most expensive cyberattacks in history to spread across the world in 2017?
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A sophisticated AI hacking system
101 votes (21.9%)
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A compromised software update
180 votes (39.0%)
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A stolen password from a bank employee
118 votes (25.5%)
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A flaw in Bitcoin's security
63 votes (13.6%)
Total votes: 462
Correct answer: B) A compromised software update
In 2017, the NotPetya malware spread through a compromised update to Ukrainian accounting software. It went on to disrupt multinational businesses, including shipping giant Maersk, causing billions of dollars in damage worldwide.