About us

a proactive team with a bias for craft, speed, and long-term thinking.

Ataris Group is a boutique technology consulting firm made up of industry veterans. We partner with founders and engineering teams at critical moments.

We integrate research and development into a single, cohesive approach - combining deep technical expertise with hands-on execution.

Alan Behar

Co-Founder

Veteran army officer from an elite Israeli military intelligence unit (Unit 8200), and a former Head of Engineering and R&D Group Manager at Rezilion, where he built and led multiple R&D teams translating complex requirements into polished, high-leverage products. His background blends rare technical range - from kernel and embedded systems to high-scale Python cloud backends and modern AI engineering, with the operational discipline of military leadership.

Tomer Bitton

Co-Founder

Hands-on cybersecurity leader with deep expertise in incident response, crisis management, malware research, and operating system internals. Patent holder in cybersecurity with a proven track record of founding and scaling companies, leading advanced research teams, and delivering innovative, production-grade security solutions. Former low-level researcher at Rafael Advanced Defense Systems, specializing in malware analysis, reverse engineering, and Windows internals. Past speaker at major cybersecurity conferences, including Black Hat, DEF CON, and BSides.