TJX Companies
TJX Companies
Date: December 2006
Affected: 94 million
If there's anything to be learned from TJX Companies' debacle in 2006, it's that even the largest of companies is vulnerable. The retailer, which operates over 2,000 stores under brands like T.J. Maxx and Marshalls, suffered a computer breach affecting at least 94 million domestic and international accounts containing credit card, debit card, and check information. Ten months after, Visa said the hackcost it at least $68 million in fraud-related losses.


JP Mangalindan, writer @FortuneMagazine - Last updated June 08 2012: 3:14 PM ET
Join the Conversation
Market indexes are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer Morningstar: © 2014 Morningstar, Inc. All Rights Reserved. Disclaimer The Dow Jones IndexesSM are proprietary to and distributed by Dow Jones & Company, Inc. and have been licensed for use. All content of the Dow Jones IndexesSM © 2014 is proprietary to Dow Jones & Company, Inc. Chicago Mercantile Association. The market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. FactSet Research Systems Inc. 2014. All rights reserved. Most stock quote data provided by BATS.