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ismailtsdln/README.md

👋 Hi, I'm İsmail Taşdelen

LinkedIn Medium Email

🔐 Application Security Specialist | Pentester
📍 Istanbul, Turkey

📖 About Me

Hi, my name is İsmail Taşdelen. I live in Istanbul and work in the IT industry as a security professional. I specialize in finding security vulnerabilities and helping organizations secure their software ecosystems.

📈 Interests: Fintech, long-term investing, real estate, and tech innovation.

🏆 Bug Bounty & Achievements

  • 🔍 Found +750 various vulnerabilities through Bug Bounty programs.
  • 🎖️ Added to the Hall of Fame and Thanks lists of +150 companies.
  • 🚀 Discovered security vulnerabilities in +65 different software products.
  • ✍️ Passionate about sharing knowledge and writing about technology and security.

🛡️ Professional Responsibilities

🔍 Vulnerability Assessment & Pentesting

  • SAST: Static code analysis using Fortify SCA.
  • DAST: Manual penetration tests and automated scans using Burp Suite.
  • Code Reviews: Comprehensive security reviews for software developments.
  • Vulnerability Management: Managing and prioritizing reported vulnerabilities.

🏗️ Secure Design & Architecture

  • Safe-by-Design: Reviewing technical designs for security improvements.
  • POC Studies: Analysis of security products for purchasing recommendations.

🏭 OT Security & Specialized Testing

  • OT Security: Pentesting for OT systems (NIST/ISA standards).
  • Performance: Load and performance tests using JMeter.

🧰 Tech Stack

Category Tools & Technologies
Security Analysis Fortify Burp Suite OWASP Nuclei
DevOps & Infrastructure Docker Kubernetes JMeter
Standards & Frameworks NIST ISA
Development Python Java .NET JavaScript

📊 GitHub Stats

Streak Stats

"I write about cybersecurity trends, vulnerability research, and application security."
👉 Follow me on Medium

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