NVISO
Brussels-founded European MDR and security consultancy delivering 24/7 monitoring, incident response and testing on customers' own security tooling.
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NVISO is a pure-play cybersecurity firm founded in 2013 in Brussels with offices in Germany, Austria and Greece. Its managed services run 24/7 detection and response on top of the tooling a customer already owns, such as Microsoft and Palo Alto stacks, alongside digital forensics and incident response, penetration testing and red teaming.
The company publishes detection engineering research and open-source tooling, and feeds findings from its offensive and IR work back into its detection content. It was one of few European participants in MITRE Engenuity’s first ATT&CK Evaluations for Managed Security Services.
Innovation Matrix Assessment
Publishes extensive open-source detection tooling and research (e.g. DeTT&CT tooling) and built a managed service evaluated by MITRE.
24/7 MDR plus IR, red teaming and CISO-as-a-service gives buyers one provider across detect and respond.
Customer list on its site includes large Belgian/European financial and public institutions; funding and ownership undisclosed.
Operates a conventional MDR model on customer-owned tooling; differentiation lies in engineering depth rather than a new model.
Took part in the inaugural MITRE Engenuity ATT&CK Evaluations for Managed Security Services (2022), a rare independent test for a European MSSP.
Demand for European, tool-agnostic MDR with regulatory alignment (NIS2, DORA) should persist.
Why CISOs Should Care
A tool-agnostic European MDR that can sit on existing Microsoft or other stacks and pair monitoring with IR and red teaming under one contract.
What Makes It Different
Detection content is fed by in-house offensive and incident response work, and results were exposed to an independent MITRE managed-services evaluation.
The Matrix Verdict
63/100 — INCREMENTAL INNOVATOR
NVISO is an Incremental-to-Meaningful Innovator: strong engineering credibility and an independent MITRE evaluation, held back by a conventional service model and undisclosed financials. Its tier reflects solid efficacy evidence rather than category disruption.
Editorial Note: Claims vs. Verified Findings
Evaluation outcome claims (e.g. detecting every step) come largely from NVISO's own blog; MITRE does not rank participants. Headcount figures vary between 200 and 300+ across sources.
Sources
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