Columbus area Chipotle restaurants involved in data breach

COLUMBUS, Ohio -- Chipotle Mexican Grill, Inc. says hackers hit most of its restaurants, including over 20 in and around Columbus.Cyberthieves used malware to steal customer credit card data between March 24 and April 18 of this year.A Chipotle representative said the company has notified card networks, which notifies issuing banks, which in turn, notifies customers.Hackers may have stolen information including customers' names, card numbers and expiration dates.Click here for a full list of imp