Hacker, Software Engineer, and Traveler

<aside> 🔗 Links

ytk2128 - Overview

</aside>

<aside> 📡 Contact

<aside> 📧 ytk2128 at gmail.com

ytk at finzeal.io

</aside>

</aside>

<aside> 💼 Experience

<aside> 💰 FINZEAL Software Engineer

📅  Oct 2023 - Present 🇰🇷  Seoul, South Korea 🌐  Remote

</aside>

<aside> 👨🏻‍💻 HackerOne Hacker

📅  Mar 2023 - Mar 2024 🇺🇸  San Francisco, California, United States 🌐 Remote

• Participating in bug bounty programs, reporting security vulnerabilities

</aside>

<aside> 🤖 Electronics and Telecommunications Research Institute Research Intern, Cyber Security Research Division

📅  Jan 2023 - Feb 2023 🇰🇷  Daejeon, South Korea 🏢  On-site

• Built an automated security response system for certain types of attacks by integrating MITRE ATT&CK framework, SIEM(Security Information and Event Management), and SOAR(Software Orchestration, Automation and Response)
• Built an automated BAS(Breach and Attack Simulation) system to test the automated security response system
• Reported 7 vulnerabilities to ETRI bug bounty program
• Won 1st place in the ETRI bug bounty program 2023

</aside>

</aside>

<aside> 📝 Posts

</aside>