If you notice an increase in fraudulent payments from a specific issuer, try the following:
-
Create rules using the
card_issuer_nameorbinproperties, and use them in the3DS rulesrule group. -
Check that the bank identification number (BIN) and IP address country for payments match, using the
card_countryproperty. For example,:payment_ip_country: != :card_country: AND EXISTS(:payment_ip_country:).
For more information, see Risk property codes.