Ondas Holdings Inc. (Nasdaq: ONDS), a leading provider of autonomous aerial and ground robot intelligence through its Ondas Autonomous Systems (OAS) business unit and private wireless solutions through Ondas Networks, announced that it has entered into a definitive agreement to acquire Sentry CS Ltd. (Sentrycs), an Israel-based global leader in Cyber-over-RF (CoRF) and protocol-manipulation counter-uncrewed aircraft system (C-UAS) technology.With combat-proven deployments across 25 countries and rapid growth in both defense and civilian markets, Sentrycs has become a leading force in global counter-UAS innovation. Its proprietary CoRF technology redefines drone detection and mitigation by operating directly at the communication-protocol layer. This allows defense and security operators to detect, identify, track and take control of hostile drones within seconds—safely landing or seizing them while avoiding collateral damage. The system achieves regulation-compliant mitigation without jamming or spoofing, offering what Ondas describes as unmatched precision and reliability in complex, contested airspace.<blockquote>“The addition of Sentrycs will strengthen our leadership in counter-UAS and solidify Ondas’ position as a full-spectrum provider of autonomous defense solutions,” said Eric Brock, chairman and CEO of Ondas Holdings. “Passive RF detection and tracking are essential to modern layered defense, and Sentrycs brings a proven platform already deployed across sensitive airspace, critical infrastructure and border environments. By integrating Sentrycs with our Iron Drone Raider system, we expect to deliver a unified detect-to-defeat solution that addresses the rapidly evolving threat landscape for defense and homeland security customers worldwide.”</blockquote>The acquisition will accelerate Ondas’ Systems-of-Systems strategy, integrating autonomous platforms, sensors, effectors, command-and-control and secure communications into a unified defense architecture. Sentrycs’ passive RF technology enables operators to detect, identify, track and neutralize drones without GPS or kinetic engagement. When combined with Iron Drone’s autonomous interception system, Ondas will offer one of the industry’s first fully integrated detect-to-defeat C-UAS ecosystems—unifying detection, decision and engagement capabilities.<blockquote>“Sentrycs’ advanced cyber detection and takeover technology adds a critical layer of intelligence and early warning to our counter-UAS ecosystem,” said Oshri Lugassy, co-CEO of Ondas Autonomous Systems. “By combining Sentrycs’ detection and identification capabilities with our Iron Drone Raider interceptor, we will deliver a modular, mission-proven solution adaptable to any environment—from urban areas and critical infrastructure to complex battlefield conditions.”</blockquote>Ondas expects the transaction to close in November 2025. Details of the agreement will be included in a Current Report on Form 8-K to be filed with the Securities and Exchange Commission.<h3>Sentrycs Technology</h3>Sentrycs offers fixed, mobile, vehicle-mounted and tactical configurations designed to protect critical infrastructure, military bases, airports and border zones. Its software-defined architecture operates on standard Intel-based hardware and Docker containers, enabling high flexibility, cost efficiency and easy integration.A key innovation, the Horizon Engine, introduced in 2025, uses AI to analyze the radio-frequency spectrum and autonomously recognize new or modified drone protocols in real time. This allows the system to rapidly adapt to DIY, modified and emerging drone threats in dynamic operational environments.Globally recognized for ease of use, rapid five-minute setup and interoperability, Sentrycs can function as a standalone sensor or as part of a multi-layered defense network. Its open command-and-control system integrates seamlessly with third-party sensors, radars and kinetic effectors—including Iron Drone’s interceptors—to deliver a flexible, full-spectrum C-UAS solution.

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Ondas Holdings will acquire Sentrycs, an Israel-based leader in Cyber-over-RF counter-UAS technology, expanding its global defense footprint across 25+ countries. The acquisition unites Sentrycs’ AI-driven drone detection and takeover systems with Iron Drone’s interceptor technology, creating a fully integrated detect-to-defeat defense ecosystem for complex airspace threats.

Ondas to Acquire Sentrycs, a Global Leader in Counter-UAS Cyber Technology, Expanding Reach to Tier-1 Defense and Security Agencies Across 25+ Countries

Ondas to Acquire Sentrycs, a Global Leader in Counter-UAS Cyber Technology, Expanding Reach to Tier-1 Defense and Security Agencies Across 25+ Countries

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