Nowadays, more and more people apply for credit cards, but some people are hesitant. In order to make cardholders use credit cards better, here are some safer ways to swipe their cards.

In order to ensure the security of credit cards, the following six points must be achieved:

1. Cardholders should pay attention to the separate storage of ID cards and cards in their daily consumption to avoid the loss of credit cards and ID cards at the same time.

2. The cardholder can set SMS reminder for the credit card, and can know the change of the amount in the card at the first time. If there is any abnormality, it should be handled according to the above steps.

3. On the back of a credit card, the number is usually shown in italics at the top of the end of the signature, and the last three digits of the card number can be said to be the "second password" of the credit card. The verification code set by commercial banks to ensure the security of credit card passwords is used for indirect credit card consumption transactions, such as online payment. Because many illegal swiping elements are carried out through the Internet, if there is no "last three yards", even if the credit card is successfully cloned, it cannot be swiped. Therefore, to protect the "last three yards", it can be sealed with tape at ordinary times.

4. Try to apply for and replace IC chip credit cards that are extremely difficult to copy. At present, most banks have launched a variety of financial IC cards nationwide.

5. When using a credit card, don't transfer the credit card to someone else to swipe it, and don't give it to the clerk to pick it up and settle the bill at will. Guard against "people with ulterior motives" using credit cards to obtain relevant information. In a word, don't let the credit card out of your sight.

6. cardholders who like "online shopping" should not spend their credit cards on some small trading websites for a short time. Many overseas credit card theft gangs are choosing these websites to steal accounts.