DoranekoSystems
Based in Yokohama, Japan
Security Researcher with hands-on experience in security assessments across Web, Mobile, Game, and LLM applications. Currently focused on advancing dynamic binary analysis techniques and developing custom analysis tooling.
Core Expertise
Application Security Testing (Web / Mobile / Game / LLM)
Dynamic Binary Analysis & Reverse Engineering
Vulnerability Research & Exploitation
Security Tool Development
I reveal, you analyze. — © 2026 DoranekoSystems