So how do you identify a bank card as a fake card? POS machine manufacturers give POS machine merchants a popular science: 1. The credit card expires. The validity period of a credit card is generally very small, and its validity period is expressed in [month/year]. The general bank credit card is valid for 3 years, and the individual bank is 5 years. These expired credit cards are also a type of fake card. 2. The first four digits of the card number are inconsistent. Another common example of a fake card is that the first four digits of the embossed card number on the front of the credit card are inconsistent with the micro-four digits printed on the lower plane. This is a good POS machine merchant's friends in the daily trading. Easy to find flaws. 3. The card surface information is inconsistent with the small ticket. Another example of a fake card is that the information such as the issuing bank of the bank card face, the card number, and the information on the small ticket printed by the POS merchant's friends are inconsistent. For example, the card face shows ICBC, the issuing bank on the small ticket is China Merchants Bank, and the card number information is completely inconsistent. POS machine manufacturers remind you: in order to ensure the safety of POS machine merchants, POS machine merchants must check the card number and other security measures, do the following: 1. When the POS machine swipes the card, it is necessary to check whether the card number and the card number of the card holder are the same. 2. After the POS machine prints the small ticket, check whether the cardholder's signature is consistent with the credit card signature column and the card surface pinyin. Is the small ticket card number consistent with the card surface! 3. When the POS machine is swiping a large amount of credit card, please check the cardholder's ID card information and take a photo. In real life, the phenomenon of fake card theft is frequently happening, which seriously damages the interests of cardholders. Cardholders should also keep their bank card information and passwords properly, and pay attention to the card and password for proper storage and use. At the same time, you can take the method of opening the SMS notification function of the mobile phone to grasp the use of the bank card in time. In the case of discovering that the card has been stolen, it should immediately contact the bank, report the case to the public security organ, fix the evidence, and stop the loss in time. Tianbo Intelligent Hardware focuses on building open intelligent hardware customization solutions, including handheld Android smart terminal series, desktop Android smart terminal series, and cabinet Android smart terminal series. Provide one-stop intelligent hardware customization solutions, and have successful cases in the catering, tourism, hotel, logistics, retail, and department stores industries. Tag: POS machine POS machine merchant pseudo-card intelligent hardware intelligent hardware customization Guangdong Tianbo POS machine manufacturers Coated Non-stick Frypan,Best Nonstick Pans,Stainless Steel Deep Frying Pan,Stainless Steel Non Stick Frying Pan,Stainless Steel Deep Frying Pan With Lid SUZHOU JIAYI KITCHENWARE TECHNOLOGY CO.,LTD , https://www.jiayikitchenwares.com
In recent years, fraud and money laundering in China's bank cards have been on the rise. According to experts' conservative calculations, bank card fraud has caused more than 10 billion losses each year. A pseudo-card refers to a card used by a non-credit card person, rather than a card that the criminals copy the original card information by technical means to illegally swipe or cash. The transaction loss of the fake card will be borne by the POS machine merchant, and the POS machine merchant can not bear the transfer to the service provider! Therefore, POS merchant merchants must polish their eyes and prevent fake card transactions!