VISA implements global unified standards. The usage methods and guidelines for visa credit cards applied for in any bank are the same. What the people above said is not accurate. The expiration date is usually on the front of the card. The number printed embossed in the middle and lower part is such as 03/13. If not, then look elsewhere.

Regarding transfers and card theft, it is impossible to pay successfully with only CV and validity period. You must have the card number, full name of the cardholder, CVV2, validity period, and billing address (this is when you apply for the card) The verification can only be successful if all of these are provided accurately.

As for the password, you can log in to the bank website and find the VISA online payment management under the credit card column, activate the SecureCode service (it may also be a similar name), and then it will become a password verification in the online payment.