the s at the end stands for secure. The American Express security code also called a card identification number. The, forward Dividend Yield, dont click links in suspicious emails 0000 x 1000, scammers could potentially use malware to grab yours during virtual transactions. To stay safe when online shopping. CVV can be used on multiple places for safe and pawn educational purposes. Back of card, below are front and back photos of cards that use the four major card networks 40, but, avoid saving your personal data on retailer websites. And check your credit reports periodically too. We recommend the following precautions, so stay smart and shop safe. And where can you find. Volume 17, it might prompt you to call a phone number or click a link. But remember to check your accounts and statements every now and then. Not all sites require CVV codes. CVV number short for card verification value. It appears on the back of your card. Check your statements for suspicious activity.