Dor Sarig (Pillar Security)
Overview
Dor Sarig is a renowned figure in the field of cybersecurity, known for his pivotal role in co-founding Pillar Security, a cutting-edge AI security startup based in Tel Aviv, Israel. As of April 2025, Sarig serves as the CEO of the company, which is at the forefront of developing comprehensive security solutions for AI-integrated software systems. His work primarily involves addressing the unique security challenges posed by AI technologies. Sarig's significant achievements include leading Pillar Security to secure a substantial $9 million in seed funding, positioning the company as a leader in AI security solutions.
Recent Developments
In the past year, Dor Sarig has been actively engaged in expanding the reach and capabilities of Pillar Security, as highlighted by several key developments:
- April 2025: Led Pillar Security in raising $9 million in seed funding, with investments from Shield Capital, Golden Ventures, and Ground Up Ventures. The funding aims to bolster research and development and expand the company’s go-to-market strategy. Pillar Security plans to triple its workforce by the end of 2025.
- March 2025: Identified and disclosed a critical vulnerability in GitHub Copilot and Cursor, known as the "Rules File Backdoor," which could allow hackers to inject malicious code through AI code editors. This discovery underscores the rising security risks associated with AI systems.
- February 2025: Announced collaboration with Tavily to enhance web access security for AI agents, demonstrating Pillar’s commitment to securing AI deployments in varied digital environments.
- January 2025: Highlighted a new security framework for AI systems, emphasizing the need for adaptive and comprehensive protection measures to counter AI-specific risks.
These developments showcase Sarig's proactive approach to addressing evolving security threats in the AI landscape and his commitment to advancing Pillar Security's mission of safeguarding AI technologies.
Personal Information
| Attribute | Information |
|---|---|
| Full Name | Dor Sarig |
| Born | [Unavailable] |
| Nationality | Israeli |
| Occupation | CEO, Co-Founder at Pillar Security |
| Known For | AI Security, Pillar Security |
| Net Worth | [Unavailable] |
| Education | Ruppin Academic Center |
Early Life and Education
Dor Sarig pursued his higher education at Ruppin Academic Center in Israel, a choice that laid the groundwork for his future endeavors in cybersecurity and technology. The specifics of his early life, including his childhood and influences, remain largely private. His educational background in a tech-centric environment equipped him with the necessary skills and knowledge to excel in the rapidly evolving field of AI security. This foundation proved instrumental in shaping his career path and entrepreneurial ventures.
Career and Notable Achievements
Dor Sarig's career trajectory is marked by a series of accomplishments that have established him as a key figure in cybersecurity:
- 2023: Co-founded Pillar Security with Ziv Karliner, addressing the critical need for AI security solutions in enterprises worldwide.
- 2024-2025: Spearheaded the development of Pillar’s platform, securing AI at every stage, from development to deployment. The platform is recognized for its proactive threat modeling and adaptive security measures.
- 2024: Pillar Security was selected for the AWS & CrowdStrike Cybersecurity Accelerator, underlining its innovative approach to AI security.
- 2025: Secured prominent clients including Similarweb, Eleos Health, and AvidXchange, showcasing the platform’s effectiveness in protecting mission-critical AI initiatives.
These milestones highlight Sarig's dedication to redefining application security to match the unique requirements of autonomous and agentic AI software.
Current Work and Impact
Currently, Dor Sarig continues to lead Pillar Security in its mission to revolutionize AI security. His work involves engaging with industry leaders and developing strategic partnerships to enhance the security posture of AI applications globally. The company's impact is significant, offering tailored AI security solutions that integrate seamlessly with existing infrastructures, thereby strengthening organizational defenses against AI-specific threats.
Conclusion
Dor Sarig's efforts in advancing AI security have positioned Pillar Security as a pivotal player in the tech industry. His leadership and vision have facilitated the development of robust security frameworks designed to safeguard AI applications, enabling companies to innovate securely. As AI continues to permeate various sectors, Sarig's contributions are likely to have lasting impacts, not only in improving AI security standards but also in facilitating the safe and responsible adoption of AI technologies across industries.