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Some of the largest companies in the U.S. have been targets of hackers, including Yahoo, JP Morgan Chase and TJX. Watch as we detail the top 15 breaches and their overall impact on customers or employees.
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The 15 worst data security breaches of the 21st centurySome of the largest companies in the U.S. have been targets of hackers, including Yahoo, JP Morgan Chase and TJX. Watch as we detail the top 15 breaches and their overall impact on customers or employees.