Debarshi is a Security Engineer and Vulnerability Researcher who focuses on breaking and securing complex systems at scale. He has hands-on experience taming SAST, DAST, and supply chain security tooling in chaotic, enterprise codebases. His work involves everything from source-to-sink triage in legacy C++ to fuzzing, reverse engineering, and building agentic pipelines for automated security testing.He’s delivered online trainings for engineers and security teams, focusing on secure code review, vulnerability analysis, and real-world exploit mechanics. If it compiles, runs in production, or looks like a bug bounty target, chances are he’s analyzed it, broken it, or is currently threat modeling it.