Restaurant chain uses CARBON PAPER to fight credit card hack

The Register: Chinese restaurant chain P.F. Chang’s China Bistro has resorted to mechanical credit card imprint-capture machines after credit and debit card information was stolen from some of its 200+ restaurants.
The company says that last Tuesday, June 10th, “P.F. Chang’s learned of a security compromise” and “Immediately … initiated an investigation with the United States Secret Service and a team of third-party forensics experts to understand the nature and scope of the incident.”