What is the callback number for member card security (Falcon Security)?

The number to contact member card security is: 1 (888) 241-2440. If they notice suspicious charges on your debit card, a representative will attempt to contact you and temporarily block your card until they verify the charges in question. If you do not recognize the charges and fraud has occurred, they will transfer you to our member service department for further assistance. If there is no fraud, they will unblock your card.