Castle

About

Castle is a fraud prevention and account security platform that helps businesses protect against automated attacks, account takeovers, transaction fraud, and spam. The company offers a lightweight API-based solution that enhances security through advanced user behavior analysis, identity verification, and threat detection, replacing traditional CAPTCHAs. Castle's core services include fraud prevention, account security, and network analysis. The platform blocks large-scale attacks by analyzing user identity and behavioral patterns in real-time. It also monitors session activity to prevent account takeovers and identifies interconnected users to uncover coordinated attacks. Key features include customizable risk rules, session monitoring, and threat detection, which flags suspicious activities. Castle serves a diverse range of global enterprises across various industries, including energy, telecom, gaming, e-commerce, and financial services. The platform has received positive feedback for its ability to streamline fraud tracking and enhance product development efforts for its clients.