By David Goldman and Jose Pagliery @CNNMoney June 5, 2015: 7:17 AM ET
JPMorgan Chase
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Hackers stole contact information for 76 million Chase customers and 7 million small businesses in October 2014.
JPMorgan Chase customers' names, addresses, phone numbers and email addresses were exposed in the attack. The bank said that the hackers didn't get any account information -- account numbers, user IDs, dates of birth or Social Security numbers.
