With most credit card networks, including Discover, Mastercard and Visa, you'll find the security code on the back of your card, to the right of the card number. If you're not sure which network ...

Because this security code is located only on your physical card ... on the right-hand side above the card number Mastercard and Visa: Three digits on the back of the card at the right end ...

Whether shopping online or over the phone, you must provide your credit card information to process the transaction. Apart from entering a card number and an expiration date, you probably will ...

doing so provides that extra layer of security. Finding your CVV depends on the type of card you have. For Visa, Mastercard and Discover cards, you’ll find the three-digit code on the back ...

Protecting your credit card CVV code Simple measures ... on the front of the card. Unlike Visa, Mastercard, and Discover, which have their three-digit security codes printed on the back of ...

Real credit card companies won’t ask for your CVV. If someone calls and does, it’s a scam. Hang up. If something feels off, it probably is.