Yong Zheng

Title: Yong Zheng – Innovator in Network Security

Introduction

Yong Zheng, located in Santa Clara, CA, is a prominent inventor renowned for his innovative contributions to network security. With a focus on advancing protective measures against cyber threats, Zheng holds a significant patent that addresses the evolving challenges in malicious command and control systems.

Latest Patents

Yong Zheng is credited with one patent titled "Security systems and methods for detecting malleable command and control." This patent presents a sophisticated network security system (NSS) designed to effectively detect malleable command and control (C2) traffic. The NSS intercepts outgoing transactions from user devices linked to user accounts, filtering out transactions directed to known benign servers. It meticulously analyzes any remaining transactions for indicators of malleable C2, employing heuristic, anomalous, and pattern-based detections. The system strategically lowers the user confidence score related to the user account or device based on the severity and quantity of detected indicators for each affected outgoing transaction. When this score drops below a predetermined threshold, the NSS activates a restricted security protocol to govern future outgoing transactions. Furthermore, based on the indications detected, the NSS can identify and blacklist malleable C2 attacker servers, assisting in the identification of infected user accounts and devices.

Career Highlights

Yong Zheng currently contributes his expertise at Netskope, Inc., a company that focuses on providing advanced cloud security solutions. His work centers on safeguarding user data and ensuring secure transaction processes within digital environments. Zheng’s unique innovations reflect a commitment to enhancing cybersecurity measures for individuals and organizations alike.

Collaborations

Throughout his career, Yong Zheng has collaborated with accomplished professionals such as Dagmawi Mulugeta and Wu-Sheng Lin. These partnerships have fueled the development of groundbreaking security technologies, amplifying the impact of their collective expertise in the field of cybersecurity.

Conclusion

Yong Zheng's innovative patent on detecting malleable command and control traffic stands as a testament to his dedication to improving network security. His collaborative efforts and professional journey exemplify the vital role inventors play in combating contemporary cyber threats, showcasing the importance of innovation in safeguarding our digital lives.