June, and July, primarily due to extensive closures of the shop for around one-third of the period. TJX Companies reported a second-quarter loss of $214 million. Incidents Computer systems intrusion On January 17, 2007, TJX announced that it was the victim of an unauthorized computer systems intrusion. It discovered in mid-December 2006 that its computer systems were compromised and customer data was stolen. The hackers accessed a system that stores data on credit card, debit card, check, and merchandise return transactions. The intrusion was kept confidential as requested by law enforcement. TJX said that it was working with General Dynamics, IBM and Deloitte to upgrade computer security. By the end of March 2007, the number of affected customers had reached 45.7 million, and prompted credit bureaus to seek legislation requiring retailers to be responsible for compromised customer information saved in their systems. In addition to credit card numbers, personal information such as social security numbers and driver's license numbers from 451,000 customers were downloaded by the intruders. The breach was possible due to a non-secure wireless network in one of the stores. Eleven men were charged in the theft, and one (Damon Patrick Toey) pleaded guilty to numerous charges related to the breach. Another, Jonathan James, professed his innocence and later committed suicide, apparently out of the belief that he was going to be indicted. The alleged ringleader Albert Gonzalez, was later indicted in August 2009 with attacking Heartland Payment Systems, where 130 million records were compromised. List of brands Current brands Divisions Marmaxx – TJ Maxx and Marshalls (US) HomeGoods – HomeGoods and HomeSense (US) TJX Canada – Winners, HomeSense (Canada), and Marshalls (Canada) TJX International – TK Maxx and HomeSense (UK and Ireland) Former brands References Sources External links 1987 establishments in Massachusetts Companies based in Framingham, Massachusetts Companies listed on the New York Stock Exchange Retail companies established in 1987 Companies that filed for Chapter 11 bankruptcy in 1988 Retail companies of the United Kingdom