Target says 40 million credit cards compromised in data breachhttp://www.washingtonpost.com/business/technology/target-data-breach-affects-40-million-accounts-payment-info-compromised/2013/12/19/5cc71f22-68b1-11e3-ae56-22de072140a2_story.html by werrett • 13 years ago 1 0 13 years agoWAwashingtonpost.com