Security Researcher: I research novel vulnerabilities (including zero-days), perform web and mobile application penetration tests, and assess IoT products. I specialize in finding logic and implementation-based vulnerability variants and producing clear, actionable reports.

• Full Name: Truong Nguyen Long
• Nickname: TheWindGhost
• Nationality: Vietnamese
• Age: 18+
• Role: Security Researcher / Penetration Tester
• Interests: Web Application Security, Bug Bounty Hunting

Field	Tools & Techniques
Operating Systems
Burp Suite & Extensions
Web Pentesting
Mobile Pentesting
Network Analysis & Exploitation
Password & Crypto Tools
Databases
Others

• Top 1 In The February Ranking

  • Issuer: Trip Security Response Center
  • Year: 2025
  • Verification: Award Trip Com

• Top 6 Finalist In CSAW'2024 Red Team Competition

  • Issuer: Grenoble INP - UGA | CSAW Europe - Cyber Security Awareness Week Europe - Grenoble INP - ESISAR
  • Year: 2024
  • Verification: A look back at CSAW'24: Red Team Competition

• Web Penetration Testing

  • Issuer: Cyber Jutsu Academy
  • Year: 2025
  • Verification: Web Penetration Testing

• Certified Associate Penetration Tester (CAPT)

  • Issuer: Hackviser
  • Year: 2025
  • Verification: Certified Associate Penetration Tester (CAPT)

• Python Developer

  • Issuer: SoloLearn
  • Year: 2025
  • Verification: Python Developer

• Cybersecurity Foundations

  • Issuer: LinkedIn Learning
  • Year: 2024
  • Verification: Cybersecurity Foundations

• HTB Apocalypse 2024 Hacker Royale

  • Ranking: 485 / 12,000 Total Players
  • Challenges solved: Web, Forensics, Reverse, Pwn
  • Link / Proof: HTB Apocalypse 2024 — Hacker Royale

• Fetch The Flag CTF 2025

  • Ranking: 37 / 1,213 Total Teams
  • Challenges solved: Web, Forensics, Misc
  • Link / Proof: Fetch The Flag CTF 2025

• HTB Apocalypse 2025 Tales From Eldoria

  • Ranking: 170 / 8,130 Total Teams
  • Challenges solved: Web, AI, Forensics
  • Link / Proof: HTB Apocalypse 2025 — Tales From Eldoria

• Interlogica CTF 2024 (Black Box)

  • Ranking: 14 / (unknown) Total Teams
  • Challenges solved: Web
  • Link / Proof: Interlogica CTF 2024 (Black Box)

• Hack The Boo 2024

  • Ranking: 533 / 6,349 Total Teams
  • Challenges solved: Web, Forensics, Programming
  • Link / Proof: Hack The Boo 2024

• Apoorv CTF 2025

  • Ranking: 90 / (unknown) Total Teams
  • Challenges solved: Web, Forensics
  • Link / Proof: Apoorv CTF 2025

• Advent of Cyber 2024

  • Ranking: (unknown)
  • Challenges solved: Web, Forensics, Pwn, Network
  • Link / Proof: Advent of Cyber 2024