what is the verification code on a credit card
Card security code The card security code is typically the last three or four digits printed, not embossed like the card number, on the signature strip on the back of the card. On American Express cards, the card security code is the four digits printed (not embossed) on the front towards the right. The card security code is not encoded on the magnetic stripe but is printed flat.
Citizen Card (Portugal) The Citizen Card (Portuguese: Cartão de Cidadão) or CC is an identity card issued by the Portuguese government to its citizens. The card replaces several previous documents, including the Bilhete de Identidade (BI; Identity Card), Social Security card, National Health Service card, Taxpayer card and voter registration card,[1] in one secure card. The Citizen Card was first issued in the Azores in mid-2006.