Ze st

ZE ST is an accomplished security researcher currently working at Stealth Mode since 2024, focusing on Open Policy Agent (OPA) and AI & LLM security. As a lecturer at Afeka Tel Aviv Academic College of Engineering since 2015, ZE ST instructs courses related to information security, ethical hacking, and mobile security while developing engaging exercises such as Capture The Flag competitions. In addition to entrepreneurial efforts as the founder of Hexellent, a team competing in coding and hacking challenges, ZE ST has played pivotal roles in various cybersecurity companies, including as a principal researcher and architect at Panorays and as a developer and product manager at the Karambit Project. Alongside public speaking engagements and participation in Capture The Flag events, ZE ST continually advances knowledge through book reviews and personal research in blockchain security and auditing. Academic credentials include a BSc in Computer Science from Reichman University and multiple certifications and specialized training in cybersecurity.