Yuxuan Duan

Title: Yuxuan Duan - Innovator in Trojan Detection Technology

Introduction

Yuxuan Duan is a prominent inventor based in Beijing, China. He has made significant contributions to the field of cybersecurity, particularly in the detection of trojan threats within networks. His innovative approach addresses critical challenges faced in the prior art of trojan detection.

Latest Patents

Yuxuan Duan holds a patent for a "Trojan detection method and device." This invention provides a solution to the problem of effectively detecting trojans in a network. The method involves monitoring for trojan heartbeats during a session and adjusting the session weight based on detection frequency. It checks whether packets transmitted from a controlling end to a controlled end match the characteristics of trojan control command packets. If they do, the session weight is further increased. When the session weight reaches a predetermined alarm threshold, an alert is generated to indicate that the session is initiated by a trojan. This method enhances detection accuracy by focusing on packet characteristics rather than simple string matching, thereby reducing false alarm rates.

Career Highlights

Yuxuan Duan is currently employed at Nsfocus Information Technology Co., Ltd. His work at this company has positioned him as a key player in the development of advanced cybersecurity solutions. His expertise in trojan detection has been instrumental in enhancing network security measures.

Collaborations

Yuxuan collaborates with talented professionals in his field, including Lijun Cheng and Peng Han. Their combined efforts contribute to the advancement of innovative technologies in cybersecurity.

Conclusion

Yuxuan Duan's contributions to trojan detection technology exemplify his commitment to improving network security. His innovative methods and collaborative spirit continue to influence the cybersecurity landscape positively.