Notice: Credit Card POS Receipts Become "Hot Cakes," Those with Complete Account Numbers Can Be Sold for Money - Xin Xidi Net

The criminals possibly stole the information of the credit card with the help of tools like card readers and insiders in consuming places. The information corresponds to the account number of the credit card, which makes it possible to copy one. However, a confusing point is that each credit card has password protection. Can the password be disclosed only by a POS receipt? It is learned that the criminals do not need passwords to brush cards after they obtain these cloned cards. The current domestic card swiping consumption adopts the signature system. Therefore, no matter whether you are doing card swiping consumption in shopping malls, entertainment venues or hotels, your signature can take effect as a protective barrier. However, the reality is that this protective system is not perfect at present. Many credit cards do not have the signature of the cardholder at the back. Even if there is one, cashiers lack the ability to identify various signatures.