Caulis, Inc. develops and refines "Fraud Alert," an advanced open security... Caulis, Inc. develops and refines "Fraud Alert," an advanced open security platform. This system is designed to identify and prevent instances of fraud and identity theft by scrutinizing users' online activities. Utilizing this platform, the company engineers sophisticated risk detection mechanisms that shield individuals from malicious intrusions. Atsuyoshi Shimazu founded Caulis on December 4, 2015, and the firm is based in Tokyo, Japan.