A card friend left a message asking such a question, is it okay not to sign a credit card? So, do you know if you should sign a credit card? Today, I specially compiled this article and introduced it to you in detail. Do you want to sign your credit card? Is it okay if the credit card is not signed? If it is used in China and the password consumption function is enabled, you can pay by password without signature. However, if the credit card is not signed, the risk is also great, as shown below: 1. If the credit card is used for confidential payment, the bank requires that the back of the card must be signed. If you don't sign it, when someone else uses a credit card, the funds may not be recovered, and the consequences will be borne by the cardholder; When spending abroad, you can only do it according to your signature. In other words, if you don't sign it, your credit card can't be used abroad; Signing your name on the back of the credit card can not only reveal personal information, but also prevent the card from being stolen. When the card is stolen, if the merchant does not check the signature, the responsibility lies with the merchant. If there is no signature, the responsibility lies with the cardholder; Nowadays, the incidents of stolen credit cards are endless. Signing on the back of a credit card can provide additional security. Why not? You can handle all kinds of credit cards safely and quickly.