Who we are & why we're here

Serial entrepreneur, CEO, and co-founder of 7AI, Lior Div is recognized as the leading voice in how AI is revolutionizing cybersecurity and building AI-native companies. Prior to 7AI, Div co-founded Cybereason, with the vision of bringing his cybersecurity knowledge into the enterprise world, helping organizations fight hard-to-detect, persistent cyber-attacks. He is a Medal of Honor recipient for outstanding achievements as a commander and leader of an elite cyber-security unit, specializing in forensics, hacking, reverse engineering, and encryption.

An innovative tech founder and executive focused on cybersecurity and AI, Striem-Amit’s passion for creative problem solving led to the invention of numerous groundbreaking technologies. With 25+ years of experience, he has successfully driven early-stage startups to scale. Prior to 7AI, he was co-founder and CTO at Cybereason where he was instrumental in developing a proprietary platform that uncovers malicious operations (Malops™) and reconstructs them into a clear image of cyberattacks in context.

Israel Barak is Chief Information Security Officer at 7AI, where he builds and leads the security organization that helps enterprises transition from human-driven SOC workflows to agentic security operations. A cyber defense and warfare expert with more than two decades of experience, Israel previously served as CISO at Cybereason, where he led global security strategy and worked with organizations defending against sophisticated cyber threats and nation-state activity. His background includes developing cyber warfare infrastructure, proprietary cryptographic solutions, and incident detection technologies. Israel is a frequent speaker at industry conferences on topics including ransomware, threat intelligence, and the future of security operations.

Allen Lieberman is a veteran product executive and Chief Product Officer of 7AI, where he leads the execution and refinement of the company’s product and services strategy, ensuring customers realize meaningful, measurable value from AI-powered security. With more than two decades of experience across cybersecurity and SaaS, Lieberman has held senior leadership roles at Carbon Black and Tessian, driving the creation and evolution of enterprise-grade security platforms adopted by global organizations. Known for transforming complex technology into customer-centric solutions, he has built and scaled high-performing teams that deliver meaningful impact, and innovation in fast-moving markets. At 7AI, Lieberman is focused on shaping how enterprises leverage agentic AI to strengthen their defenses, streamline operations, and stay ahead of emerging cyber threats.

Nathan Burke is Chief Marketing Officer at 7AI. Passionate about bringing new technologies to market to solve real problems, Burke has held marketing leadership roles at Axonius, Hexadite (acquired by Microsoft), CloudLock (acquired by Cisco), and is a frequent contributing author and speaker on topics related to the intersection of collaboration and security.

Brian believes that it all starts with the “why” not what you do. His approach begins with a passion for building organizations that are foundationally humble, hungry, smart, and self-aware. With these attributes as a foundation, he focuses on looking for ways to learn from relationships and the ecosystem 7AI is a part of, understanding what customers need, then applying technology and solutions that help them overcome challenges and achieve their aspirational goals as an organization. His goal is to have a transformational impact on customers.

Nir Soudry is the Head of R&D at 7AI and a veteran engineering leader known for building high-performing teams and advancing AI-driven cybersecurity. He brings proven experience from global organizations like Amazon and Microsoft and from successful startups where he built software organizations from the ground up. He has deep expertise in security and in bridging engineering with research to deliver systems that pair scientific rigor with robust production design. He holds multiple excellence awards and patents and has a strong record of architecting battle-tested, resilient solutions.