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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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National Railway Company of Belgium takes a security-focused route with Microsoft Security solutions

The National Railway Company of Belgium prioritizes customer safety and travel experience along with cutting-edge technology. And because cybersecurity is ever more important, it protects its digital assets with both built-in platform security and Microsoft Security solutions.

SNCB is part of Belgium’s critical infrastructure. Making sure that our passengers can depend on constant service availability and enjoy their experience is always our priority. We trust Microsoft technologies as our tools for building cybersecurity resilience. 

Paul Standaert: CISO Security Operations Team Lead - National Railway Company of Belgium

 

Rolling past modern transportation issues

The National Railway Company of Belgium (SNCB) epitomizes the word “challenge.” After nearly a century in operation, the company plies a network of 6,399 kilometers of mainline tracks and carries more than 250 million passengers a year. That rapidly increasing passenger group is the company’s highest priority, so ensuring the railway’s availability and safety is paramount. Keeping everything on the rails takes hard work by the company’s more than 20,000 employees, a mix of knowledge workers and frontline workers in stations and on trains.

Securing the critical infrastructure of a vibrant transportation company in today’s era of heightened cybersecurity risk requires vigilance over a complex environment. Consider the size of that task: 3,000 assets in the SNCB’s datacenter, devices for 8,000 knowledge workers, and a plethora of other endpoints for about 12,000 frontline workers using multiple devices in a high-availability setting. A five-person incident response team manages that fast-paced environment, which is relentlessly assaulted by malicious hackers. That’s why SNCB turned to Microsoft Security solutions for a coordinated approach to securing devices and data.

Putting the brakes on cyberthreats with Microsoft Sentinel

When SNCB began its modernization journey, it adopted a security-forward cloud option: Microsoft Azure. “Microsoft is the clear front-runner in the cloud marketplace,” says Bouke Stijns, Chief Information Security Manager at the National Railway Company of Belgium. “Google and Amazon still have a long way to go to match the performance that Azure offers, and we trust Microsoft’s diligent security with our data.” Adds Paul Standaert, CISO Security Operations Team Lead at the National Railway Company of Belgium, “The connected security solutions that Microsoft provides to support its cloud capabilities were a major incentive for our choice of Azure.”

The company deployed Microsoft Defender for Cloud to protect its cloud workloads and rolled out Microsoft Defender for Office 365 to protect the productivity apps that its knowledge workers use. With the company’s cloud journey well underway and proactive cybersecurity its perennial watchword, SNCB revisited its choice of security information and event management (SIEM) solution.

Until 2020, SNCB’s SIEM was QRadar. “We wanted a SIEM that would better integrate with all of the security tools in our environment,” says Standaert. Working with SNCB’s external security partner, his team deployed Microsoft Sentinel. “When we adopted Microsoft Sentinel, we gained full visibility over our environment and consolidated vendors,” he continues.

SNCB needed the most efficient tool it could find to optimize its small security team. “Our team needed a centralized tool to afford visibility throughout our entire estate,” explains Standaert. “We adopted Microsoft Sentinel so that we could manage our landscape on one console. Now we can compile a historical record to make correlations between diverse types of information.”

The company’s incident response team and forensic analysts needed a simple way to query threat data. Because the Microsoft query language (Kusto Query Language, or KQL) is intuitive and fast to learn, new team members can write simple queries which they can combine for more complex issues. “That’s vital when we have to correlate events in the moment,” says Standaert. “No matter which Microsoft solution our cybersecurity team members are using, they only need to know KQL.” Finding new team members also became somewhat easier after SNCB adopted Microsoft Sentinel. “It’s not easy to find cybersecurity experts, but most of them have Microsoft Security solution experience,” adds Standaert. “Onboarding new employees and upskilling them is faster than using another tool set or requiring them to learn how to use multiple tools.”

Connecting people and devices

SNCB’s next stop was to help secure and seamlessly manage 33,000 diverse devices. The company’s frontline workers operate in a highly mobile, fluid environment that demands immediate responsiveness. Train conductors and drivers might use multiple devices. Replacing the hand signals and whistles of the past, conductors at most stations use smartphones and smartwatches to communicate with train drivers, signaling that all doors are closed and it’s safe to depart, for example. Drivers use lightweight tablet devices to stay on top of the most recent procedures and safety measures. 

The company easily manages more than 21,000 devices with Microsoft Intune. “Intune is a huge success story for SNCB,” says Stijns. His team fully containerizes SNCB applications on smartphones so that the company can’t access employees’ personal apps and data. He also appreciates that compliance with the General Data Protection Regulation (GDPR) is built into Microsoft solutions and the Microsoft licensing model, which optimizes the IT budget in an industry that allocates resources to passenger experience rather than IT expenditure. “Our Microsoft license offers an extensive set of security solutions that optimizes budget and reduces the number of vendors we need to coordinate with,” he explains.

The company covers about 12,000 endpoints throughout its environment with Microsoft Defender for Endpoint. “We gained greater control over our endpoints, and we continue to expand that more granular management,” says Stijns. The resulting interoperability with the company’s other Microsoft solutions—Microsoft 365 and its on-premises identities in Windows Server Active Directory, in addition to Intune—illuminated the advantages of using a coordinated tool set. “Because we use Microsoft Sentinel connected with Defender, we’re ready to respond quickly in case of a security event,” adds Standaert.

Gliding into a more connected future

Just as SNCB trains are always running, the company’s IT team never rests. It’s well into its digital transformation roadmap and is now laying the groundwork for an upcoming enterprise resource planning system rollout, which will coordinate data with Microsoft Security solutions.

Although Stijns and Standaert are occupied with the behind-the-scenes complexities of running a vast IT landscape, they never forget the people who depend on the company’s services. “SNCB is part of Belgium’s critical infrastructure. Making sure that our passengers can depend on constant service availability and enjoy their experience is always our priority,” reiterates Stijns. “We trust Microsoft technologies as our tools for building cybersecurity resilience.”

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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Check out our latest news

Testimonials

Geert Goethals
Geert Goethals
CIO
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Bahadir Samli
Bahadir Samli
CIO
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Bart Kerkhofs
Vice President & Head of IT
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Michał Paprocki
Group CIO
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Manfred Boudreaux-Dehmer
Chief Information Officer
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Annick Faes
Vice President IT and CIO Medical Devices EMEA
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Global IT Director
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Dirk De Bevere
Large Enterprise Sales Leader
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Stef Schampaert
Country Managing Director BeLux
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Chief Digital & Information Officer
Bekaert
Thomas Kessler
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Partner | CIO Programme Leader
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DPD
pascal pauwels
Pascal Pauwels
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Colruyt
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Koen Segers
Managing Director Belgium and Luxembourg
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Benoît Dewaele
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Thierry Driesens
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Managing Director
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Director General Digital Transformation
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Tom Tomczak
Chief Commercial Officer (CCO)
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Directeur général
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Head Of IT (CIO)
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Elke Laeremans
Chief Digital & Supply Chain Officer at Casa International
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Head of IT European Markets
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Baudouin Corlùy
Chief Market Development Officer
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Team

Luc Hendrikx
Luc Hendrikx
Partner - CEO
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Partner - CCO
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Daniel Eycken
Partner - COO
Hendrik Deckers
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Partner - Founder
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Jelte Scheys
Tribes Sales Director Belgium
foto Herman
Herman Roelandts
Tribe Master
Joseph Antoun
Joseph Antoun
Senior Programme Director
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Eman De Sutter
Programme Manager
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Shelly Deracourt
Programme Manager
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Charlotte Coen
Partner Success Manager
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Ivana Bradvica
Programme Manager
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Martine Lefevre
Financial Controller
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Vlera Berisha
Community Manager
Phaedra Vanhaeren
Phaedra Vanhaeren
Programme Manager

Contact us

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!