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DEFION News

Stay up to date with the latest news, partnerships and insights from DEFION Security.

Partnership 29 April 2026

AZ and DEFION Security: Official Supplier for Optimal Data Protection

AZ and DEFION enter into a multi-year strategic partnership as Official Supplier to strengthen the club's digital resilience. DEFION protects the valuable data AZ uses for performance on and off the pitch.

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Partnership 3 March 2026

SURF Deployment: DEFION and DTX Secure 75+ Education and Research Institutions

DTX and DEFION begin rolling out MDR services for SURF. More than 75 Dutch universities, polytechnics and vocational colleges receive 24/7 protection against cyberattacks.

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Partnership 22 December 2025

Hienfeld and DEFION Security Partnership Further Strengthened

Hienfeld expands its partnership with DEFION Security. In addition to security advice for policyholders, DEFION now also handles continuous monitoring, threat analysis and incident response for Hienfeld itself.

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Partnership 14 October 2025

DTX and DEFION Win SURF Cybersecurity Tender

DTX and DEFION Security have won the tender for SURF's Managed Detection & Response service. From 2026, over 75 Dutch universities, polytechnics and vocational colleges will receive 24/7 protection.

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Product 29 September 2025

DEFION Security Launched: Computest Security and Incide Unite Under One Brand

Computest Security and Spanish Incide merge under the DEFION Security brand. With over 100 specialists in the Netherlands and Spain, DEFION positions itself as a European cybersecurity player with an Active Defense approach.

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