Modirum 3-D Secure vs. Auth0

Modirum delivers end-to-end 3-D Secure and payment authentication solutions that power secure online commerce for financial institutions worldwide. Its robust suite—Modirum DS, ACS, MPI, SDK, VPOS Gateway, and FSS—provides everything issuers, acquirers, and merchants need to deploy EMV® 3-D Secure 2.x authentication. The platform supports both frictionless and challenge flows, improving user experience while minimizing fraud. With a strong focus on risk-based authentication, Modirum enables dynamic fraud scoring through its Fraud Scoring Server (FSS), helping issuers approve legitimate low-risk transactions instantly. Biometric authentication options like fingerprint, voice, and facial recognition deliver security and convenience across web and mobile channels. Built for flexibility, Modirum solutions can be self-hosted, cloud-deployed, or airgapped, ensuring compatibility with any regulatory or data sovereignty requirement. The company’s SDK and APIs simplify mobile integration for merchants, while its VPOS gateway extends secure processing to virtual terminals. Modirum also provides audit preparation, compliance consulting, and ongoing support, ensuring customers stay aligned with EMVCo and card scheme mandates. Recognized globally for reliability, Modirum’s 3-D Secure technology is trusted by banks, fintechs, and processors handling billions in online transactions. Its mission remains to protect digital payments and make authentication seamless, secure, and future-ready.

Auth0 adopts a contemporary method for managing identity, allowing organizations to ensure secure access to applications for all users. It offers a high degree of customization while remaining both straightforward and adaptable. Handling billions of login transactions every month, Auth0 prioritizes convenience, privacy, and security, enabling customers to concentrate on their innovative efforts. Furthermore, Auth0 facilitates quick integration of authentication and authorization processes across web, mobile, and legacy applications, featuring advanced Fine Grained Authorization (FGA) that expands the capabilities of traditional role-based access control, thereby enhancing security measures overall.