Barnes & Noble Reports PIN Readers Hacked in 63 Stores
Barnes & Noble announced Tuesday that devices used by customers to swipe credit and debit cards had been tampered with in 63 of its stores, according to an article from The Associated Press.
The company is warning customers to check their statements for unauthorized transactions and to change PINs. It did not say how many accounts may have been compromised from the stores in nine states, the article says.