Zheng Dong

Title: Innovator Zheng Dong: Pioneering Security Solutions in Communication Networks

Introduction

Zheng Dong is an accomplished inventor based in Bloomington, Indiana, known for his significant contributions to the field of cybersecurity. With two patents to his name, Zheng has been instrumental in developing innovative solutions that enhance the security of domain name systems (DNS) within communication networks.

Latest Patents

Zheng's latest patents highlight his dedication to improving cybersecurity measures. The first patent, titled "Detection and Mitigation of Security Threats to a Domain Name System for a Communication Network," describes a method for real-time detection and mitigation of threats to DNS. This invention employs a graph-theoretic approach, which generates a graph from domain name resolution (DNR) transactions. The nodes represent DNS assets, while the edges illustrate the DNR interactions. This innovative method enables the classification of assets as either compromised or non-compromised, utilizing machine learning techniques for enhanced accuracy. Once threats are detected, appropriate interventions can be executed to mitigate risks effectively.

The second patent, "Probabilistic Classifiers for Certificates," focuses on analyzing valid certificates from unverified entities to ensure secure connections. Zheng's classification system determines the likelihood of certificates being misused by unauthorized third parties. By leveraging machine learning methods on a dataset of valid, authorized certificates, Zheng’s invention establishes a reliable mechanism for assessing security risks and deciding on connection protocols.

Career Highlights

Zheng Dong's career has been marked by technical ingenuity and a commitment to advancing cybersecurity. He is currently associated with Microsoft Technology Licensing, LLC, where he collaborates with fellow innovators to create cutting-edge solutions in technology licensing and security. His work has not only contributed to improving the security framework of communication networks but also provided a deeper understanding of the importance of protecting digital assets in an evolving technological landscape.

Collaborations

In his pursuit of innovation, Zheng has worked alongside talented colleagues such as Kelvin Shek Yiu and Anthony Paul Penta. Their collaborative efforts within Microsoft Technology Licensing have facilitated the development of effective security protocols that address complex challenges in the realm of cybersecurity.

Conclusion

Zheng Dong's advancements in the field of cybersecurity demonstrate the power of innovation in protecting critical infrastructures. With a focus on improving DNS security and establishing robust classification systems for certificates, Zheng continues to make a significant impact in enhancing the safety and security of communication networks. His contributions underscore the crucial role of inventors in developing solutions that address the evolving challenges in digital security.