Ankur's Cybersecurity Space
Ankur Vaidya
Certified Ethical Hacker (CEH) — EC-Council
🧠 Cybersecurity Analyst | 🔍 Web App Penetration Tester
🛡️ Security Researcher | 🎯 Bug Bounty Hunter
💻 API Security | 🏆 Hall of Fame Achiever
"Let’s continue working towards making the web safer for everyone."
👨💻 Who is 4n_curze?
4n_curze is the online alias of Ankur Vaidya — a cybersecurity analyst and researcher from Chhattisgarh, India, currently based in Pune, Maharashtra, with a deep passion for ethical hacking and web application security.
🔐 Expert in identifying, analyzing, and mitigating vulnerabilities across web apps and systems.
🧪 Proficient in penetration testing, API assessments, and business logic testing.
🛠 Skilled in tools like Burp Suite, Metasploit, Nmap, and OWASP ZAP & Many More.....
🌐 Successfully secured 6,000+ websites by responsibly disclosing critical flaws.
🚨 Resolved over 2,539+ high-impact security issues — earning multiple “Top Security Researcher of the Month” awards and spots in various Hall of Fame lists.
🏆 Achievements / Hall of Fame
Valid Bugs Reported
🎁 Swag received from Deputy, Bridgewater State University, Mimecast, Unicourt, and many more.
🛠 Skills & Tools
Practical offensive security skills used in real-world bug bounty and vulnerability assessments.
🧠 Core Areas
- Bug Bounty Hunting
- Web & API Security Testing
- Authentication Bypass
- Vulnerability Assessment
- OWASP Top 10
💻 OS & Platforms
- Kali Linux
- Parrot OS
- Ubuntu Server
- Burp Collaborator
🔧 Recon Tools
- Subfinder, Amass, Sudomy
- Shodan, Censys, Github Dorks
- Assetfinder, Gau, Waybackurls
- Katana, ParamSpider, DNSx
🛡️ Scanners
- Nuclei (Custom Templates)
- Acunetix, Nessus, OpenVAS
- Wapiti, SQLmap
- Dirsearch, FFUF
🖥️ Proxy & Exploitation
- Burp Suite
- Metasploit
- XSStrike, Dalfox
- XSSHunter, SSRFMap
💡 Scripts & Reporting
- Bash, Python (Basic)
- Markdown
- HTML / PDF Export
📜 Certificates
📄 Resume
Download my latest resume in PDF format:
📥 Download Resume📬 Contact & 👤 Profile
📬 Contact
📧 Email: the.treatment01@gmail.com
🕊️ Twitter/X: x.com/4N_CURZE
🔗 LinkedIn: linkedin.com/in/ankur-vaidya-4n-curze/
📱 Telegram: @4n_curze
👤 Profile
🐞 HackerOne: hackerone.com/4n_curze
🐙 GitHub: github.com/4ncurze
💥 Bugcrowd: bugcrowd.com/4N_CURZE
🔓 OpenBugBounty: openbugbounty.org/4N_CURZE
🛡️ HackenProof: hackenproof.com/4n-curze