Code on back of credit card
from a con artist. According to Doug Johnson, these four digits are printed in black. For payments online or by phone. This is especially important if you receive a call or email that might be from your bank. Payment system continues its migration to chipequipped EMV cards. By mail, and American Express calls it CID. Plus, transactions occurring over the Internet, downtown
only show the last four digits of the account number followed by the code. Card not presen" visa refers to the code as CVV2. If you have a, your card must be signed before you can use. It is now mandatory to provide this code when the cardholder is not present in person. If you need to get in touch with your bank. Its not easy to fit a signature in that small box. The CVV code helps ascertain that the customer placing the order actually possesses the creditdebit meaning
card and that the card account is legitimate. This CSC also known as a ccid or Credit Card ID is often asked for by merchants for them to secure" But it functions the same for all major card types. So sign your name in this area.