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Gatewatcher – Strategic Cybersecurity Capabilities for European Defence

A Technological and Institutional Assessment of Gatewatcher’s Role in Strengthening EU Cyber Resilience, Reducing Dependency on Non-Allied Suppliers, and Supporting NATO Multi-Domain Operations

13 pages · PDF · 04 February 2026 · Licensed single-user copy, watermarked to the buyer

Tactical Defensive Cyber & SOC Artificial Intelligence, Big Data & Analytics France

Cover of the DFM report “Gatewatcher – Strategic Cybersecurity Capabilities for European Defence” — Defence-Finance Analysis, 13-page PDF

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About this report

Gatewatcher is a French cybersecurity company founded in 2015 that offers an advanced Network Detection and Response (NDR) platform combining AI-driven analytics and threat intelligence to protect critical network infrastructure and cloud environments.

The company’s core technology provides real-time visibility into network activity, enabling early detection and response to sophisticated intrusions across all digital domains. This positioning makes Gatewatcher strategically relevant: it delivers a fully European alternative to dominant non-EU cybersecurity providers, aligning with the EU’s drive for technological sovereignty and reducing reliance on foreign suppliers.

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Investors screening Gatewatcher, competitors and partners assessing their position, and analysts who need a sourced, structured account of the entity and its technology.

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DFM reports are built from primary and official sources — TED procurement notices, CORDIS and the EU Funding & Tenders Portal, EIB operations, the NATO Innovation Fund portfolio, SIPRI data, official budget documents and company disclosures — read together with the underlying legal texts. Sources are cited in the document; it reflects them as of its publication date (04 February 2026). You receive a 13-page PDF, watermarked to you on every page, delivered on the confirmation page and by e-mail immediately after checkout (personal link valid 72 hours, up to 5 downloads). Guest checkout, single-user licence — Terms of Sale.

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