It can seem repetitive to enter another set of numbers after your credit card number, but this three- or four-digit code exists for good reason. Online shoppers are familiar with this scenario: you've already entered your credit card number to make a purchase, but then you're prompted to enter another number - your CVV. It's helpful to understand what and where a credit card CVV is, how it keeps your card information safe, and what the future holds for this important security tool.
As technology changes, so do the methods used for protection, and your credit card number can be particularly vulnerable to fraud if it gets into the wrong hands.Ĭredit cards add additional protection with an extra security number often referred to as a CVV. Read Insider's guide to the best rewards credit cards.įrom hiding cash under a mattress to sewing jewels into the lining of clothes, it's always been important to protect yourself from theft and fraud.It's important to keep your CVV safe by using good digital hygiene and never sharing your card information.This code is commonly known as a CVV, and most cards (except American Express cards) print it near the signature strip.Credit cards include an additional layer of security by requiring a three- or four-digit code for online and phone transactions.
