Common filters
Common filters are lists the values of certain parameters of payments, which are formed and kept up to date by an external system or merchant. Selection the Common filters in menu opens the screen form, where you can view all available lists and their owners, as well as enable / disable their usage as filters.
The columns “External systems” and “Merchants” are displaying depending on the rights of the user. Enabling/disabling of certain lists for the merchant or an external system is carried out by the request to the support team.
The following lists are displayed in the screen form:
- card numbers;
- bank countries;
- card groups;
- customer countries;
- customer e-mails;
- customer IP-addresses;
- customer phone numbers;
- billing numbers;
- e-wallets (type and number);
- bank identification number (BIN).
Each parameter can have the following types of lists (in order of priority):
Trust white list is a list by a certain card parameter, which marks payments as clear, regardless of the results of mathematical modeling methods and content of "black" and "gray" lists.
Allowing white list is a list of values of a certain card parameter which and only which are allowed, payments with the parameters that are not in this list are considered as fraud.
"Black" list is a list by a certain card parameter, which previously have been or may be a sign of fraud.
"Gray" list is a list by a certain card parameter, which previously have been or may be a sign of suspicious payment.
Each of the lists can be maintained separately as information that is:
received from an external system for analysis payments of respective external system;