You can now shop online with your MADA card (ATM Debit Card) issued in Saudi Arabia. All you want to do is just enter your ATM card number, expiry date and CVV code.
What is CVV?.
CVV is a three digit card verification value printed on the back side of the card.

Those who have debit cards without CVV code can replace the card with a new one by visiting any of the branches.
Most banks allow you to temporarily turn off online purchase facilities. You can turn off or turn off your online purchase facility on your card by visiting online banking.