OTORIO

OTORIO, an Israeli cybersecurity firm established in 2017, specializes in safeguarding operational technology (OT) and cyber-physical systems (CPS) for industrial clients. The company was founded by Daniel Bren and Yair Attar, both of whom have extensive backgrounds in cybersecurity from their time in the Israel Defense Forces (IDF). Bren, the CEO, played a pivotal role in establishing the IDF's cyber defense command, while Attar, the CTO, led the incident response and threat hunting division. Their collective experience in defending mission-critical national systems directly informs OTORIO's approach to industrial security. The firm's journey culminated in its acquisition by Armis Security in March 2025 for a reported $120 million, integrating it as an operating subsidiary.

OTORIO's business model centers on providing a comprehensive portfolio of products and services designed for the entire OT cybersecurity lifecycle. This includes its flagship platform, OTORIO Titan, alongside a range of services such as cyber risk assessments, threat intelligence, and incident response. The company serves heavy industries and critical infrastructure sectors globally, including oil and gas, utilities, manufacturing, and automotive. Revenue is generated through the sale of its platform and associated professional services, with an estimated annual revenue of around $20 million prior to acquisition.

The OTORIO Titan platform is engineered to unify security for converged IT, OT, and IoT environments. It delivers a centralized view of a company's entire operational network, providing detailed asset discovery and inventory management within hours of deployment. A key feature is its ability to go beyond simple alert generation by contextualizing risks based on their potential impact on business operations, helping to reduce alert fatigue and prioritize mitigation efforts. The platform utilizes a patented Attack Graph Analysis engine to simulate potential attack paths and identify vulnerabilities in sandboxed environments without disrupting operations. It can be deployed as an on-premise appliance or a virtual appliance and integrates with existing security systems like SIEMs and firewalls to create a more holistic security overview. Titan is modular, allowing clients to add advanced applications for exposure management, compliance automation, and secure remote access for supply chain partners.

Keywords: OT security, operational technology, industrial cybersecurity, cyber-physical systems, critical infrastructure protection, ICS security, risk management, asset visibility, threat detection, vulnerability management, IDF cybersecurity, Daniel Bren, Yair Attar, OTORIO Titan, Armis, attack path analysis, IT-OT convergence, SCADA security, supply chain security, compliance management, manufacturing security, utilities cybersecurity, oil and gas security, automotive cybersecurity, network monitoring