Apparently, BJ's is finally taking the security of their customers' credit cards seriously. Of course, it took the FTC's involvement in response to the original breach that cost it's customers. Consider this; If BJ's has to answer to the FTC for the loss of data of a ""small fraction" of its 8 million members," what does it mean for companies like Mastercard and the exposure of credit card accounts of 40 million of it's customers?