Our Mission is to Safeguard the Foundations of European Society from Cyber Attacks

NVISO is a pure play Cyber Security firm founded in 2013. Now, over 200 specialized security experts in Belgium, Germany, Austria and Greece are working towards this mission.

We prevent

Our experts help you with security design and security assessments, ranging from deeply technical to managerial: we help you achieve a stronger security posture!

We detect

We can help you optimise your existing security monitoring capability, analyse your environment for existing compromises, and even hunt for new threats.

We respond

Got hacked? Want to investigate an incident? Need emergency support? Want to analyze a malware sample? Get in touch with our 24/7 incident hotline!

Our Solutions

Detect & Respond

Our philosophy is to find the perfect balance between high-end human expertise and relentless automation. 

Offensive Security

Our ethical hackers will help to increase your cyber resilience.

Cloud Security

Our experts in Cyber Architecture help you on your way to the cloud.

Application Security

Let us help you deliver secure applications while you focus on addressing client needs.

Governance, Risk & Compliance

We bring cyber security expertise to GRC, not the other way around.

Security Awareness

Our incident response and offensive security teams share their expertise with your people.

Our clients

We work across Europe and beyond

AG Insurance
BNP Paribas
Consors Bank
Consors Finanz
Hello Bank
Wouter Goderis
IT operations & service Manager Bekaert
At Bekaert we opted for a cloud-first strategy for our IT environment where we rely on IT partners for expertise and support. For cyber security, we have partnered with NVISO since 2015. At first, they helped us manage our on-premises SIEM. We later extended the scope of their services and since 2021, NVISO has been delivering Managed Detection & Response services to Bekaert, covering a wide variety of technology products. We appreciate NVISO’s high level of expertise and their ability to deliver a global service to an international organization like Bekaert. NVISO’s experts think outside of the box and put our cyber security posture first, which provides true peace of mind, which is indispensable in today’s digital environment.
Flexible, creative, inspiring. NVISO guided us as a true partner and coach during the setup of our new security office. The delivered work was of a very high quality and adapted to our needs. Their expertise on multiple domains clearly showed off.
NVISO has been very responsive to our needs and has exceeded our expectations by bringing a very high standard of skills and dedication into their work.
The last few years, NVISO has been one of our preferred suppliers information security management services. They’ve assisted us in particular with aligning our Information Security Management System towards the requirements of the ISO27001 standard and the associated certification. Furthermore, we very much appreciate NVISO's flexibility and pragmatic approach.
As part of a severe incident, we reached out to NVISO to help us out. Because we had our retainer, they were onsite within 4 hours and immediately started to work as part of the incident response team, doing forensic analysis, giving concrete technical advice as well as overall cyber security support. These first few hours are crucial and together with NVISO we managed to quickly pinpoint the impacted systems and further reduce the issue from spreading in our environment. If it wasn’t for the quick reaction of NVISO, the situation would have escalated for sure!
NVISO were very professional throughout our project. They were knowledgeable, very thorough in their testing and they worked very well with my client and my team to ensure the expected outcome was achieved.
A solid partner with a pragmatic approach who understood how we operate.

Why choose NVISO


We are the best in the industry

Our elite team includes SANS Certified Instructors & Authors and world-renowned malware analysts! We’re not just the experts, we teach the experts!


We are a true European champion

NVISO was one of the only European participants in the inaugural MITRE Managed Security Services evaluations. During the evaluation, NVISO successfully detected and reported every step of the executed campaign. All of our services are GDPR-compliant and fully located in Europe.


We help you grow

Whatever your current maturity state: we can help you grow! We are not here to offer you the same service forever. When we engage, we will work together to continuously improve your own capabilities, with the right NVISO service at the right time.


We always have your back

We are committed to providing you with peace of mind at all times. Our team of experts will proactively detect and handle incidents on your behalf, ensuring that you can maintain your focus on your own business objectives, priorities, and strategy.

Become part of our fantastic team

We’re always looking for new talented birds!

Community Initiatives

Get supportinfo@nviso.eu

Guimardstraat 8 b6 1040 Brussels +32 2 318 58 31
Holzgraben 5 60313 Frankfurt am Main Machtlfinger Str. 21 81379 München +49 69 9675 8554
Am Euro Platz 2
 (Euro Plaza 4) 
1120 Wien+43 1 717 28 466
Feidiou 9 10678 Athens+30 211 955 7637