NRF welcomed attorneys general’s call to credit card companies on the use of personal identification numbers with the new chip-based credit cards

Letter Calls PIN ‘Gold Standard’ for Card Security WASHINGTON, 2015-11-18 — /EPR Retail News/ — The National Retail Federation today welcomed a letter sent by nine attorneys general to the nation’s top credit card companies and banks calling for the use of personal identification numbers rather than signatures to approve purchases made with new chip-based credit […]