The PF Chang's data breach began September 2013

[thewayne]

About ten months ago. It didn't stop until Krebs revealed it and they disconnected their POS system. *sigh* Another case of the merchant not having a clue that they'd been compromised.

http://krebsonsecurity.com/2014/06/p-f-changs-breach-likely-began-in-sept-2013/