Alex McMahon

Title: Alex McMahon: Innovator in Data Provenance Technologies

Introduction

Alex McMahon is a notable inventor based in North Dock, Ireland. He has made significant contributions to the field of data provenance through his innovative patent. His work focuses on enhancing the security and integrity of data by utilizing advanced techniques.

Latest Patents

One of Alex McMahon's key patents is titled "Systems and methods for establishing data provenance by generating one-time signatures." This patent presents techniques for establishing data provenance by generating one-time signatures. The systems described may include one or more hardware processors that receive, via an application programming interface (API), a request for a one-time signature and data associated with the request. The system provides a seed identifier and the data associated with the request to a hardware security module (HSM) in a set of HSMs. It then receives a response message from the HSM, which includes a one-time signature. The response message and the one-time signature are subsequently provided to the device that transmitted the request.

Career Highlights

Alex McMahon is currently employed at Citigroup Technology, Inc., where he applies his expertise in data security and innovation. His work at Citigroup has allowed him to explore various aspects of technology and contribute to the development of secure systems.

Collaborations

Throughout his career, Alex has collaborated with talented professionals, including Paul Carey and Sudha Iyer. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

In summary, Alex McMahon is a distinguished inventor whose work in data provenance technologies has made a significant impact. His patent on one-time signatures exemplifies his commitment to enhancing data security.