Q: How to find secure code on master card of debit card

Usually it's on the back of the card where you sign your name.

i think on a master card it might be the 4-digit number on the front, slightly above and to the right of the raised numbers for the actual account.

jaredfs wrote:

 

i think on a master card it might be the 4-digit number on the front, slightly above and to the right of the raised numbers for the actual account.

No, on a MasterCard, it's a 3-digit number printed on the back. It's American Express that has a 4-digit number on the front.