Provide examples of methods for confirming a credit card payment

Examples of methods to confirm a credit card payment:

• Entering the CVV code from the back of the card.
• Confirmation via 3D Secure (for example, entering a one-time password sent by the bank).
• Confirmation through the bank's mobile application (push notification).
• Using tokenization — confirming the payment through a secure token.
• Confirmation via SMS with a code.

Each of these methods enhances security and reduces the risk of fraud.