what is verified by visa or vbv

VBV is an additional protection offered by Visa in conjunction with your credit card issuing bank. VBV protects your Visa card with a VBV password (also referred to as the 3D secure password) that has been created by you. It also provides the added assurance that only you can use your Visa card online. You can simply register your card and choose a 3D secure PIN. This PIN will be required whenever you use your card to make Internet purchases. It prevents unauthorised usage of your card on the Internet, ensuring greater security on online purchases.