Kasiperumal Achappan

Title: Innovations of Kasiperumal Achappan

Introduction

Kasiperumal Achappan is a notable inventor based in Karnataka, India. He has made significant contributions to the field of digital security through his innovative patent. His work focuses on enhancing the security of digital interactions by evaluating device trust in real-time.

Latest Patents

Kasiperumal Achappan holds a patent for "Adaptive authentication based on real-time risk evaluation." This invention is a computer system and method designed to manage device trust during digital interactions. The method involves capturing device data, including both static and dynamic parameters, from a device upon user login to a digital platform. Static parameters are analyzed during the initial login to establish a static trust score. In contrast, dynamic parameters are analyzed across sessions to establish a dynamic trust score, which is incrementally updated based on subsequent data. The combination of static and dynamic trust scores generates a combined trust score, allowing the device to be assigned to one of multiple risk clusters. Based on the assigned cluster, adaptive security protocols are triggered. For instance, assignment to a moderate-risk cluster initiates a step-up authentication process, and failure of this process results in assignment to a high-risk cluster, which restricts access to the platform.

Career Highlights

Kasiperumal Achappan is currently employed at Wells Fargo Bank, N.A., where he applies his expertise in digital security. His innovative approach to authentication and risk evaluation has positioned him as a valuable asset in the field.

Collaborations

He collaborates with talented coworkers, including Ramya Balasubramanian and Ravi K Thota, who contribute to the innovative environment at Wells Fargo Bank.

Conclusion

Kasiperumal Achappan's contributions to digital security through his patent demonstrate his commitment to innovation in technology. His work not only enhances security protocols but also sets a standard for future developments in the field.