Jia-Hao Sun

Title: Innovations by Jia-Hao Sun in Cybersecurity

Introduction

Jia-Hao Sun is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of cybersecurity through his innovative patent. His work focuses on enhancing the detection of malicious domains and hacked hosts, which is crucial in today's digital landscape.

Latest Patents

Jia-Hao Sun holds a patent titled "Gateway apparatus, detecting method of malicious domain and hacked host thereof, and non-transitory computer readable medium." This invention provides a comprehensive method for detecting malicious activities online. The detecting method involves capturing network traffic and parsing traces and channels from this traffic. Each channel corresponds to a link between a domain and an Internet Protocol (IP) address, while each trace relates to an HTTP request made from the IP address to the domain. By establishing a trace-channel behavior graph and training a malicious degree model based on this graph and threat intelligence, the method allows for the precise determination of the malicious degree of unknown channels.

Career Highlights

Jia-Hao Sun is currently employed at Chunghwa Telecom Co., Ltd., where he continues to develop innovative solutions in the field of cybersecurity. His expertise and dedication to improving network security have positioned him as a valuable asset in his organization.

Collaborations

Jia-Hao Sun collaborates with talented individuals such as Tzung-Han Jeng and Chien-Chih Chen. Their combined efforts contribute to the advancement of cybersecurity technologies and methodologies.

Conclusion

Jia-Hao Sun's innovative work in cybersecurity, particularly through his patent on detecting malicious domains, showcases his commitment to enhancing digital safety. His contributions are vital in the ongoing battle against cyber threats.