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Microsoft’s March 2026 Patch Tuesday fixes 83 flaws, including three critical Office vulnerabilities exploitable through the Preview Pane that allow code execution without opening files, and a Copilot-linked Excel bug that could leak data. The ACSC urges immediate patching under the Essential Eight.
Hayward's HEN Technologies has secured $22 million in Series A funding to scale its AI-driven fire suppression platform. The company's IoT-enabled hardware captures real-world physics data, creating a predictive analytics engine for emergency response.
HEN Technologies is a Hayward, California-based company developing an end-to-end intelligent fire suppression ecosystem. Founded in 2020 by Dr. Sunny Sethi, the company combines advanced fluid dynamics with IoT-enabled hardware and an AI-powered analytics platform to modernise emergency response.
The Update: HEN Technologies has closed a $22 million funding round, comprising a $20 million Series A led by O'Neil Strategic Capital and $2 million in venture debt from Silicon Valley Bank. The financing, which brings the company's total raised to over $30 million, will accelerate the deployment of its Fluid-IQ predictive AI platform.
The company's IoT-enabled hardware, including smart nozzles and flow-control systems, is already used by over 1,500 fire departments globally, including the US Marine Corps and NASA. This hardware captures granular, real-world data on water pressure, flow rates, and environmental conditions during active fires. HEN Technologies plans to use this unique dataset to train its AI models, creating a predictive analytics engine that optimises resource allocation and strategy for emergency responders. The company projects revenues of $20 million in 2026, a significant increase from $5.2 million in 2025, and plans another funding round in the second quarter.
"Wildfires are more frequent, and modern structures burn eight times faster than legacy structures. Incremental changes cannot keep up. That's why we are building transformational technology using Physics-Informed Neural Networks (PINNs) and AI-powered decision support. We are moving beyond optimizing tools to optimizing strategy. This is essential infrastructure for climate resilience and national security."
— Dr. Sunny Sethi, CEO, HEN Technologies
Why it Matters: HEN Technologies is not just selling smarter firefighting equipment; it is building a proprietary dataset on real-world physics under extreme conditions. This information is a critical missing link for developing sophisticated AI world models and predictive physics engines, which require vast amounts of physical data that cannot be generated through simulation alone.
By embedding sensors across the fireground, the company is creating an infrastructure for predictive emergency response, addressing a key objective of the Department of Homeland Security's NERIS program. This hardware-first approach provides a recurring revenue stream while creating a formidable data moat, positioning HEN as a vital enabler for the next generation of physical AI and robotics.
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