![]() ![]() ![]() It is primarily used as a fraud prevention measure that online merchants can use to verify purchases. The code comprises three or four numbers located at the front or back of a credit card.Ī validation code is different from a PIN, which a user is required to input when making cash withdrawals at an ATM using a credit or debit card. One keyword in when making payments online or over the phone. ![]() A validation code is an extra layer of security that protects customers from fraud Fraud Fraud refers to any deceptive activity engaged in by an individual with the aim of gaining something through means that violate the law. ![]()
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