About Me

Hassan Khan Yusufzai's Portfolio


Open Source Security Projects Contributions

  • 🔒 Supply chain Security and Attacks: Presented a research on BlackHat MEA on NPM JS attack takeover vulnerability at scale.
  • 🕵️ Open Source Secret Scanning: Presented a research in BlackHat MEA where hardcoded secrets were scanned in open source packages.
  • 💎 Ruby On Rails Research: Vulnerabilities like Dependency confusion were tested at scale.
  • 🌐 WordPress Research: Source code audit scanning and company attribution to the wordpress plugins was performed.

Speaking Experience

Open Source Contributions & CVEs

Tools

  • 🛠️ Vulnhub-Dr34d-Writeup - Created a vulnerable linux based machine with real life user and root level exploitation.
  • 🔍 s1domains - Do subdomain scanning like agent 47.
  • 🔒 fraudCheck - Identify bad IPs for easy categorisation.
  • 🔍 easyxss - A simple threading-based tool to find reflection in parameters of multiple URLs for cross-site scripting identification.
  • 🔒 s1domains - A simple and very easy to install linux based subdomain enumeration tool.
  • 🔍 RailsResearch - Extensive Ruby On Rails research and dependency confusion vulnerability scanning on scale
  • 🔍 Exploitation Script of CVE-2022-31814 - Updated Exploit - pfBlockerNG <= 2.1.4_26 Unauth RCE (CVE-2022-31814)

Security Research


Blogs


Certifications

  • 🎓 Offensive Security Certified Professional (OSCP) - Certification Verification link
  • 🎓 Offensive Security PWK course Certification (PWK)
  • 🎓 Elearn Junior Penetration Tester
  • 🎓 Huawei - HICP Certification

Security Trainings and Sessions