Heartland Payment Systems, the fifth largest payment processor in the United States, is the defendant in a class action lawsuit brought by nine banks and credit unions claiming that Heartland did not do enough to safeguard against security breaches. (See
In re: Heartland Payment Systems Inc. Data Security Breach Litigation, S.D. Texas, No. 4-09-md-02046, 9/23/09.) Heartland's system was breached by hackers beginning in late 2007, resulting in the theft of personal financial information associated with millions of credit and debit cards, resulting in large expenses by the associated banks and credit unions that issued the cards—costs associated with destroying comprised cards, issuing new accounts, reimbursing consumers for fraudulent transactions, etc. Heartland's system was breached by hackers beginning in late 2007, resulting in the theft of personal financial information associated with millions of credit and debit cards, resulting in large expenses by the associated banks and credit unions that issued the cards—costs associated with destroying comprised cards, issuing new accounts, reimbursing consumers for fraudulent transactions, etc.
Interestingly, Heartland was compliant with the Payment Card Industry Data Security Standards (PCI-DSS) at the time of the hack. The PCI-DSS are standards issued by the major credit card companies requiring certain security standards and data management protocols by vendors using or accessing credit card information. (The standards are available at
www.pcisecuritystandards.org. The complaint alleges that Heartland knew before the hack that the "bare minimum PSI-DSS standards were insufficient to protect it from attack by sophisticated hackers." In fact, according to the complaint, a statement made by Heartland in a 2008 Earnings Call acknowledged the need for greater data security beyond the PSI-DSS.
The case goes to show the continued need for online vigilance in the financial industry. It also raises a warning: don't simply rely on standards developed by others for your own security; be pro-active and go beyond what the baseline requirements may be.