Not long ago I read, “The Untold Story of NotPetya, the Most Devastating Cyberattack in History,” an eye-opening article on Wired about a massive cyberattack that happened roughly a year ago in 2017. If you have 15 minutes, I highly recommend reading it. If you don't, then allow me to summarize: In 2017, NotPetya malware infected large companies such as Merck, Maersk, and others (companies with huge IT teams and thousands of employees), and literally brought their entire operations to a grinding halt for days, if not weeks, costing them upwards of $300 million in damages per company.