data breach

The fact that so many servers were compromised with malware suggests a trusted user on the inside engineered the data breach at Hannaford's, experts say.

It remains unclear how banks will recoup all the costs associated with reissuing millions of credit cards as a result of the TJX breach.

Banks have until Dec. 19 to decide whether to accept TJX's $40.9 million settlement offer to cover costs connected to the retailer's massive data breach.