Hello everyone, I am Brother Long, a consultant for the evaluation technology of the self-supporting number. Recently, many cross-border friends have come to consult Brother Long. During the process of evaluating and replenishing orders, they often fail to pay, or have their orders cut off after successful payment, and some even have their accounts blocked. Many friends of cross-border e-commerce think that the problem of payment cards is the problem of payment cards and bills being cut off. There are many reasons for these problems, not just payment cards. The camouflage of the underlying environment, the purity of the IP, the anti-association of the browser, the valid payment card, the real buyer registration information, the account number, the method of placing an order, each environment is very important.
Brother Long said today that we need to solve several specific problems in anti-correlation:
1. Correlation of hardware parameters: security code, area code, supervision code, physical mac address, etc.To know that the platform can reversely detect the underlying security code, MAC address and other hardware parameters of our device through IP, all of which need to be camouflaged and blocked.
2. IP purity: (including IP association, DNS will not jump country, Webrtc local LAN will not be exposed in China, or blacklist blacklist IP)
3. Anti-association of browser cookies, fingerprint browsers can only solve the cache association between cookies, and there is no real physical configuration. It also needs to be equipped with a foreign server to run through a secure terminal, so as to block the association of hardware parameters
4. Relevance of foreign payment cards and risk control of the card head. The card head is very important. Many card heads have been used badly. They have been controlled by the platform and then use these card heads for payment even if the environmental IP is no problem, it is still payment. No.Many training companies have a credit card backend, and there are many card segments that have been evaluated and stabilized by a large number of accounts, and can be used directly by opening the card.Compared with buying a card segment by yourself, you are using a large number of accounts to try and make mistakes. Not to mention the waste of time, the cost will not be able to bear.
5. Every account has thousands of faces. The weight management of account maintenance and label management skills will affect the weight of your store and the safe and stable use of buyer accounts.
Only in a safe environment system and pure IP can it not be detected by Amazon's risk control, resulting in being cut off or banned. The high survival rate of the account is the goal pursued by our technical team. At present, our environment supports Amazon's entire site, Lazada, eBay, shopee, wish, AliExpress, Walmart, Ali International, Dunhuang.com, mercari, Newegg, Tik Tok and other platforms are all applicable, and the survival rate is over 90%.
Welcome seller friends to communicate with the evaluation work: mg2010888