The company is one of a growing list of vendors looking to provide an alternative to those pesky usernames and passwords. Targeting both enterprises and financial institutions, its Intelligence Driven Authentication offering is an AI-based authentication platform that can consume a variety of data inputs and serve as a central decision point. Among players offering biometric or behavioral authentication techniques, Callsign is most likely to bump into NuData Security (acquired by Mastercard in March), Veridium, BioCatch, BehavioSec, AimBrain and Preempt Security.
