CNN CNN Newsroom December 27, 2013 18:04:00
A sophisticated security breach and clearly something that target is still getting its ahead around and i think federal envesters are getting their head around. i mean, at the end of the day, the thing to do if you're a target customer is call your bank and ask for a new credit or debit card. that's going to buy yourself peace of mind and security. if i was a target shopper, that would be the first thing that i would do. with the pin breaches, the security expert is exactly right. it's really hard to decrypt these kind i have pin codes because the key that decrypts them is held on the actual p...