Beiyuan Yu
线上技术支持 at Conflux Network
Haidian District, Beijing, China
Summary
👤
Senior🎓
Top SchoolBeiyuan Yu is a cybersecurity-focused engineer and PhD candidate in Cyberspace Security at Beihang University with nine years of hands-on experience across penetration testing, code audit, and blockchain technical support. He has worked for Qi An Xin conducting offensive and defensive security operations—including published EI conference papers on Webshell detection and mail spoofing—and has practical experience in binary analysis and socket communications from earlier roles. Currently contributing to Conflux Network as online technical support and a ToC member, he authors technical documentation, builds signing demos, and helps review international Web3 projects while maintaining Conflux wiki and community resources. He combines deep research credentials with applied incident prevention (achieving zero incidents in one defensive engagement) and an active history of technical writing and open collaboration.
9 years of coding experience
Bachelor's degree, 信息安全, 5分制GPA：3.84/5.0 专业10/99, Bachelor's degree, 信息安全, 5分制GPA：3.84/5.0 专业10/99 at 东北大学PHD's degree, 网络空间安全, PHD's degree, 网络空间安全 at 北京航空航天大学
Chinese, Chinese
Github Skills (74)
signature-verification10
smart-contracts10
apollo10
crypto10
solidity10
firefox10
erc72110
auction10
airdrop10
solc10
mobile10
erc2010
http-tunnel10
reverse10
ctf10
Programming languages (8)
Github contributions (5)
Yumingyuan/algorithm_lab
Mar 2019 - Jul 2019
Contributions:443 commits, 434 pushes, 1 branch in 4 months
Yumingyuan/Web_Security
Apr 2019 - Oct 2019
Contributions:65 commits, 61 pushes, 1 branch in 6 months
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