Pham Sy Minh is a software engineer based in Hanoi with six years of hands-on experience specializing in backend development and security-focused tooling. He contributes actively to high-profile open-source security projects—such as dirsearch and OWASP Amass—where he has improved scanning capabilities, added new data source integrations, and tightened passive-mode security checks. His work demonstrates a practical blend of protocol-level tinkering (HTTP methods, proxy auth) and large-scale data acquisition optimizations for attack surface discovery. Comfortable fixing critical parsing bugs and enhancing resolver logic, he brings a pragmatic approach to reliability and performance under real-world scanning conditions. A self-described cybersecurity enthusiast and former jobless coder, he channels curiosity into measurable impact on widely used security tools.
Contributions:2 releases, 106 reviews, 1129 commits in 2 years 5 months
Contributions summary:Pham primarily contributed to the core functionality of the `dirsearch` project, focusing on improving its scanning capabilities. Their work involved adding support for new HTTP methods and various status codes, enhancing the dictionary processing, and fixing critical bugs related to path parsing. Furthermore, they modified the request system and added logic for proxy authentication.
In-depth attack surface mapping and asset discovery
Role in this project:
Back-end Developer & Security Engineer
Contributions:4 reviews, 32 commits, 149 PRs in 5 months
Contributions summary:Pham's contributions focused on enhancing the data sources used by the Amass tool. They added new APIs, modified existing data source scripts, and improved the tool's overall functionality. Additionally, the user made changes to improve performance, decreased timeout, and integrated security-related changes like checking port scans in passive mode. The contributions indicate a strong emphasis on data acquisition and security aspects of the tool.
maltegobugbountysurfacereconenumeration
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.