A card security code (CSC; also known as CVC, CVV, or several other names) is a series of numbers that, in addition to the bank card number, is printed (but not embossed) on a credit or debit card.

Aug 19, 2025 · A credit card security code is a three- or four-digit number that's printed on the card and that helps protect against fraud.

3 days ago · Learn what is security code on card, why it matters, and how this three-digit check helps protect your payments and identity.

Mar 28, 2025 · A credit card security code is a group of digits that's unique to your card. When you provide your security code to a retailer, along with your credit card number and expiration date, the …

May 30, 2024 · A debit or credit card security code (sometimes known as card verification value) is a 3- or 4-digit number that helps authenticate transactions in which there is no physical card present, as …

Jun 16, 2025 · Your CVV code is the 3 or 4-digit number on your credit or debit card that adds security. Learn more about how a CVV code works and tips for keeping yours safe.

Jun 12, 2025 · A CVV is a security code that helps protect you from credit card fraud like identity theft. Keep reading to learn where you can find your CVV number, why your CVV number is important and …

The CVV is a three or four-digit number on your credit card designed to add an extra layer of security to purchases made online or over the phone. Because you're not physically presenting the card, this …

May 20, 2024 · 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.

Mar 3, 2025 · Your card issuer sets the CVV, which is a 3- or 4-digit code on your credit card. The CVV is one of the card’s primary security features, and it helps ensure that you possess the physical credit …