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Welcome to CIONET Belgium

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Upcoming Events

 
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Belgium 23-9-25 Squad Only Virtual english

Cybersecurity Without the Burnout ; Refocusing effort when alerts, threats, and pressure won’t stop

Security teams are overwhelmed. Too many tools. Too many alerts. Too few people. And now, increasing pressure from the board to protect everything, everywhere, all the time. Expect honest reflection, shared strategies, and a conversation that cuts through compliance noise and focuses on what to do when your team is stretched and your risk is rising.

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Belgium 23-9-25 Invitation Only Physical english

Reclaim the cloud : Powering Belgian Finance with Sovereignty

In today's rapidly evolving digital landscape, the financial services industry in Belgium faces a critical juncture regarding its cloud adoption strategy. While the allure of cloud computing – with its promise of scalability, agility, and innovation – is undeniable, the unique regulatory demands and paramount need for data sovereignty present significant challenges. This CIONET roundtable, aims to bring together Digital Leaders from the Belgian financial sector to discuss how to navigate these complexities. We will explore how financial institutions can leverage cloud technologies while ensuring complete control over their data, maintaining compliance with stringent European regulations like GDPR and DORA, and mitigating geopolitical risks.

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Belgium 24-9-25 Invitation Only Physical english

Bridging the Unbridgeable: IT Meets M(i)OT ; Converged infrastructures demand converged security

As smart devices proliferate across operational environments — from sensors on factory lines and GPS trackers in logistics fleets to wearables in healthcare and connected systems in smart cities — the integration of Managed IoT (MiOT) is accelerating. But with it comes a surge in cybersecurity risks. No longer isolated or air-gapped, OT systems are becoming fully networked, remotely accessible, and deeply entwined with IT. This creates a vulnerable, highly complex digital mesh, one where a single compromised device can trigger physical, financial, and reputational consequences.

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Upcoming TRIBE Events

 
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September 23, 2025 Squad Session Squad Only Virtual english

Cybersecurity Without the Burnout ; Refocusing effort when alerts, threats, and pressure won’t stop

Security teams are overwhelmed. Too many tools. Too many alerts. Too few people. And now, increasing pressure from the board to protect everything, everywhere, all the time. Expect honest reflection, shared strategies, and a conversation that cuts through compliance noise and focuses on what to do when your team is stretched and your risk is rising.

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September 30, 2025 Squad Session Squad Only Virtual english

Technical Debt: When to Pay It and When to Walk Away ; Making smart trade-offs between progress, maintenance, and risk

Everyone has technical debt. The question is what to do with it. Refactor now? Wait for the next feature? Build on it and hope it holds? If you’re tired of debating whether to clean up or move on, this session helps you frame the debt conversation in a way that supports both speed and stability.

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October 2, 2025 Squad Session Squad Only Virtual english

The Career Path of the Architect ;Great architecture begins with great architects

Architecture doesn’t happen in diagrams. It happens in minds, seasoned, curious, sharp minds that understand how the pieces fit. But who’s shaping these minds? Who’s growing the next generation of digital architects? If you’re responsible for complex systems, and for the people designing them, this session is for you.

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CIONET Partner Updates

CIONET Partner Updates

Recent Cases

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Trend Micro reduced the time spent investigating false positives by 75 percent.

Trend Micro reduced the time spent investigating false positives by 75 percent.

WHAT IS OUR PRIMARY USE CASE?

We use Trend Vision One™ for antivirus, endpoint protection, and identifying misconfigurations in our cloud platform. It secures our servers and endpoints and detects any sort of malicious software or inappropriate user behavior. It's a cloud solution with agents on the machines for endpoint protection.

 

Migrating to the Trend Vision One platform helped us because we no longer need to look at eight different screens to find data. It's all just consolidated into one location. Having everything in one place is critical. I've been in the industry for almost a decade now, and it's a struggle to find that single pane of glass for all my alerts, logs, and anomalies like random users clicking on a link or downloading a file.

 
 

HOW HAS IT HELPED MY ORGANIZATION?

Trend Vision One gives us more insight. When we implemented the solution, we didn't have a mature security platform, so we couldn't see what was happening on our servers or what our users were doing. It has decreased our time to detect and respond. Initially, we didn't have as much insight into any attacks that came through.

It gives us more data points to work with and guidance about the remediation efforts. We aren't dealing with eight or nine different systems to identify one issue. It's all centrally located in one place.

Trend Micro™ Managed XDR acts as our security operations center. It helps us sleep a little better at night. We know that they can call us on the phone when a significant alert comes in after hours. It makes things more efficient because we know there's someone on the other side who can look at alerts for us and at least do the preliminary analysis if anything comes in.

Multiple teams are notified when an alert comes in. We can allocate security resources more efficiently and plug more data sources into the Trend Vision One platform. We don't need to dedicate personnel to continuously monitor the dashboard because we know someone is looking at it with us.

The platform has allowed us to identify blind spots and see where there are holes in our network. It suggests remediation steps in many cases. There is typically a link in the documentation. That has been a significant benefit because it tells you what to do. For example, it might suggest running a command in the terminal to identify the issues or take x output and put it into y input.

The solution reduces the time spent investigating false positives by around 65 to 75 percent. For example, when we are pushing out custom code, the workbench tells us the risk level. If it's 70 or higher, we check it out. At 69 or lower, it could be a false positive, so it might require some poking around. It gives us enough data in the alerts that anyone who knows the system could say, "Oh, that was me. I was running patches," instead of checking nine different systems to identify what triggered the alert. It's all there in the alert, including the hashes, commands, impacted web files, etc. We can instantly dismiss it as a false positive and flag it as resolved.

Trend Vision One's playbooks help us save time but I can't say how much because we're still maturing those. For instance, we know what those patching commands look like, so we're working on a playbook to automatically ignore or close those false positive alerts as they come in. We're still trying to fine-tune those playbooks.

 
 

WHAT IS MOST VALUABLE?

I like Trend Vision One's observed attack techniques feature. It lets you see what an attacker is doing, how they have tried to exploit a machine, or how malicious code is operating. It helps us discover indicators of compromise so we can write better rules for detection.

Migrating to the Trend Vision One platform helped us because we no longer need to look at eight different screens to find data. It's all just consolidated into one location. Having everything in one place is critical. I've been in the industry for almost a decade now, and it's a struggle to find that single pane of glass for all my alerts, logs, and anomalies like random users clicking on a link or downloading a file. It's nice to have it all in one location. Having centralized visibility saves the time we would spend checking various systems to look for things. I can also correlate data points more effectively and make data-driven decisions about the remediation and mitigation of any internal or external threats discovered.

The executive dashboard is nice. It's consolidating all of the tools into the Trend Vision One platform, giving you a high-level overview. Executives love dashboards and pretty colors. The ability to drill down into XDR detection from the executive dashboard his handy. I don't have to go fishing. We get an alert that says a machine did X, and I can fire it up. It's on the dashboard, so I can click on that machine, and it lets me drill down into the logs. It cuts down on the time required to do any kind of forensic analysis on anomalous alerts or behavior.

The Risk Index gives you an overview of the risk and how it compares with others in your industry. It's nice to be able to quantify the risk, and it enables you to justify the spending on these tools to your executives by showing that it pays off. Also, if we start plugging in more data points and the risk score goes up, we can conclude that there are some issues with the new data source that we just hooked up to our platform. The goal is to have a risk level of zero, but that will be hard to achieve.

 

Having centralized visibility saves the time we would spend checking various systems to look for things. I can also correlate data points more effectively and make data-driven decisions about the remediation and mitigation of any internal or external threats discovered.

 
 

WHAT NEEDS IMPROVEMENT?

We've received some mild complaints that the documentation is sometimes not up to date.

 
 

FOR HOW LONG HAVE I USED THE SOLUTION?

I used Trend Vision One at my last job, and I brought them on board when I joined this company, so I have been using the platform for about two years.

 
 

WHAT DO I THINK ABOUT THE STABILITY OF THE SOLUTION?

I haven't had any issues with stability.

 
 

WHAT DO I THINK ABOUT THE SCALABILITY OF THE SOLUTION?

We run several different AWS accounts, and Trend Vision One keeps up pretty well. I haven't noticed any downtime, lagging, or crashes.

 
 

WHICH SOLUTION DID I USE PREVIOUSLY AND WHY DID I SWITCH?

They were using something else, but my team wasn't in charge of it. Trend Vision One offers a more mature platform. I had used it at my previous job. My boss brought it in because we had both worked with Trend Micro in the past. We know the platform and the engineers.

 
 

HOW WAS THE INITIAL SETUP?

Deploying Trend Vision One was relatively straightforward. We were on the legacy platform. They had written a script, so all you had to do was hit the play button. We recently moved to their all-in-one Trend Vision One platform, which was super simple. The deployment team included two on our side and two on the Trend Micro side. Their engineers hopped on a call and walked us through the process. The setup process primarily entails deploying the agents globally.

 
 

WHAT'S MY EXPERIENCE WITH PRICING, SETUP COST, AND LICENSING?

Trend Micro's licensing is fair.

 
 

WHAT OTHER ADVICE DO I HAVE?

I rate Trend Micro nine out of 10. This is a SaaS product, so you can do a trial period. If you like it, contact their sales people and try to develop a good relationship with the company.

 
 

WHICH DEPLOYMENT MODEL ARE YOU USING FOR THIS SOLUTION?

Public Cloud.

Partners

CIONET Circles

CIONET Business Circles

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Healthcare Circle

Digital Transformation is redefining the future of health care and health delivery. All stakeholders are convinced that these innovations will create value for patients, healthcare practitioners, hospitals, and governments along the patient pathway. The benefits are starting from prevention and awareness to diagnosis, treatment, short- and long-term follow-up, and ultimately survival. But how do you make sure that your working towards an architecturally sound, secure and interoperable health IT ecosystem for your hospital and avoid implementing a hodgepodge of spot solutions? How does your IT department work together with the other stakeholders, such as the doctors and other healthcare practitioners, Life Sciences companies, Tech companies, regulators and your internal governance and administrative bodies?

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Telenet Business Leadership Circle

The Telenet Business Leadership Circle powered by CIONET, offers a platform where IT executives and thought leaders can meet to inspire each other and share best practices. We want to be a facilitator who helps you optimise the performance of your IT function and your business by embracing the endless opportunities that digital change brings.

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Les Rencontres

Découvrez la dynamique du leadership numérique aux Rencontres de CIONET, le programme francophone exclusif de CIONET pour les leaders numériques en Belgique, rendu possible grâce au soutien et à l'engagement de nos partenaires de programme : Deloitte, Denodo et Red Hat. Rejoignez trois événements inspirants par an à Liège, Namur et en Brabant Wallon, où des CIOs et des experts numériques francophones de premier plan partagent leurs perspectives et expériences sur des thèmes d'affaires et de IT actuels. Laissez-vous inspirer et apprenez des meilleurs du secteur lors de sessions captivantes conçues spécialement pour soutenir et enrichir votre rôle en tant que CIO pair. Ne manquez pas cette opportunité de faire partie d'un réseau exceptionnel d'innovateurs numériques !

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Female Leadership Circle

CIONET is committed to highlighting and celebrating female role models in IT, Tech & Digital, creating a leadership programme that empowers and elevates women within the tech industry. This initiative is dedicated to showcasing the achievements and successes of leading women, fostering an environment where female role models are recognised, and their contributions can ignite progress and inspire the next generation of women in IT. Our mission is to shine the spotlight a little brighter on female role models in IT, Tech & Digital, and to empower each other through this inner network community.

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Testimonials

Geert Goethals
Geert Goethals
CIO
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Bahadir Samli
Bahadir Samli
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Group CIO
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Chief Information Officer
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Team

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Luc Hendrikx
Partner - CEO
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Daniel Eycken
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Tribe Master
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Programme Manager
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Would you like to know more about CIONET Belgium, membership or partnership opportunities? Do you have feedback or any other question? Send us a message!