Bio

Simcha is a Senior Security Researcher at CyberArk Labs, with over seven years of experience in vulnerability research. He discovered his first vulnerability at the age of 15 — and even earned a reward for it. Since then, Simcha has uncovered security flaws across a wide range of targets, including processors, embedded systems, and large-scale open-source projects, during his time at Rockwell Automation and Intel. His current work focuses on developing novel methods for vulnerability detection by combining static analysis, AI, and automation. Simcha is especially passionate about using techniques like fuzzing and LLM-guided reasoning to push the boundaries of modern security research.