For BT customers onlyWhat happens if I pay at a merchant not enrolled in 3D Secure?In this case, you will make the payment by entering only the data printed on the card (card number, expiry date, CVV2/CVC2 code), without entering another password. 🙂Latest update2022-08-11Was your answer helpful? 1 How can we improve the answer?Sorry this answer was not helpful to you. Help us improve it0/500Send feedback 13 Tags3D Secure