Patelco Credit Union is bolstering its online defenses with an online behavior mapping tool.
The $3.9 billion San Francisco credit union said it chose the FraudMAP solution from Guardian Analytics to defend against sophisticated fraud attacks without impacting the member experience or placing excessive burden on IT security staff.
FraudMAP uses the Los Altos, Calif., company's Dynamic Account Modeling technology to examine each online session for suspicious actions, and flags activities it rules inconsistent with predicted account holder behavior.
The FraudMAP solution works in conjunction with existing authentication and other defensive measures, the credit union said.
Other billion-dollar credit union signings for Guardian Analytics have included Digital, Truliant and Star One.