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Welcome to CIONET Belgium

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Upcoming Events

 
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Belgium 28-8-25 Country Members Physical english

20 Years CIONET - CIONET Belgium: Summer Festival

A special celebration marking 20 years of CIONET—two decades of empowering digital leaders and driving innovation in the technology landscape. This exclusive event will bring together our members to reflect on the incredible journey we've shared and look ahead to the future of digital leadership.Featuring keynote presentations from visionary CIOs, industry pioneers, and founding members, we’ll explore how far we’ve come and what lies ahead in the ever-evolving world of technology. Together, we will honour the contributions of our members who have shaped CIONET’s legacy while offering insights into how the community will continue to lead in the years to come.This is more than a celebration—it’s an opportunity to reconnect, reflect, and recharge with your fellow digital leaders. Don't miss this exclusive experience packed with inspiring talks, networking opportunities, and special recognitions that highlight the best of CIONET’s history and future.Let’s celebrate the past, present, and future of the digital community you helped build.

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Belgium 28-8-25 Country Members Physical english

Summer Festival - Advisory Board

A special celebration marking 20 years of CIONET—two decades of empowering digital leaders and driving innovation in the technology landscape. This exclusive event will bring together our members to reflect on the incredible journey we've shared and look ahead to the future of digital leadership. Featuring keynote presentations from visionary CIOs, industry pioneers, and founding members, we’ll explore how far we’ve come and what lies ahead in the ever-evolving world of technology. Together, we will honour the contributions of our members who have shaped CIONET’s legacy while offering insights into how the community will continue to lead in the years to come.

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Belgium 2-9-25 All TRIBERS Virtual english

What Does It Cost to Host an App? ; A practical guide to calculating hosting costs across infra, licenses, and operations

You’ve been asked a simple question: “What does it cost to host this application?” But the answer is anything but simple. The platform sits across multiple data centres. The app spans a few VMs, shares a backup system, uses licensed monitoring, and touches five different teams. Your CMDB should help, but it’s rigid, outdated, or incomplete. And yet, you still need to provide a number, clear, explainable, and grounded in reality.

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Upcoming TRIBE Events

 
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August 5, 2025 Squad Session Invitation Only Virtual polish

AI Act – praktyka stosowania na rynku polskim

AI Act – dyrektywa unijna regulująca wiele zasad wykorzystania AI w modelach biznesowych- już obowiązuje na polskim rynki. Ciekawe są prawdziwe i realne przypadki jej stosowania. Spójrzmy na temat od strony regulacyjnej, czyli prawnej. Ale zobaczmy praktykę aktywnej w temacie kancelarii prawnej. Zaprosiliśmy mecenaskę Aleksandrę Maciejewicz z kancelarii Lawmore, która od dłuższego czasu jest niezwykle aktywna i praktykuje w tym temacie. Poznamy podstawę prawną, praktyczne case’y i opis sytuacji oczami prawdziwego praktyka.

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August 6, 2025 Squad Session Invitation Only Virtual polish

DORA: wszystko, co chcielibyście wiedzieć, a baliście się zapytać

Michał Kulesza, adwokat, partner w departamencie technologicznym kancelarii Rymarz Zdort Maruta i szef zespołu regulacji ICT, przeprowadzi nas przez kluczowe wątki rozporządzenia i zmierzy się z pytaniami zgłoszonymi przez uczestników. Omówimy zarówno krytyczne aspekty na początku wdrożeń, jak i dostrajanie zmian na poziomie organizacyjnym i strategicznym. Masz konkretny temat, który warto poruszyć? Zgłoś go w trakcie rejestracji. Zamiast czytać między wierszami DORA – porozmawiajmy o tym wprost.

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August 7, 2025 Squad Session Invitation Only Virtual polish

Automated Systems Testing

Duże tempo developmentu i dokonywanych zmian wymaga nowej klasy testowania. Jakość systemów obserwowana na produkcji będzie pochodną skuteczności tego procesu. Duże nadzieje wiążemy z platformami wspierającymi testowanie i opartymi na AI. Sesja ta pokaże, gdzie jesteśmy w poszukiwaniu takich rozwiązań i gdzie ewaluuje myślenie szefów testów i ich rozwiązania organizacyjne.

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CIONET Partner Updates

CIONET Partner Updates

Recent Cases

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Mitsubishi UFJ Morgan Stanley PB Securities strengthens its defense against targeted email attacks

Strengthens its defense against targeted email attacks

OVERVIEW

Mitsubishi UFJ Morgan Stanley PB Securities Co., Ltd., one of Japan’s largest private banks, offers asset management services for corporate clients and high-net-worth individual clients through over 280 financial advisers (FAs). Each FA provides long-term support to the same clients, proposing products and services for all of life’s events and needs. The company, which became a wholly owned subsidiary of the Mitsubishi UFJ Financial Group (MUFG) in December 2012, migrated its IT systems to a new infrastructure and adopted Microsoft® Office 365™. ”In addition to the PCs that all employees use, our company provides iPhones and iPads to FAs, who are often out of the office. We adopted Office 365 as a communication platform for all of these devices,” says Minoru Sakuma, Vice President, Technology at Mitsubishi UFJ Morgan Stanley PB Securities Co., Ltd.

 

The trust of our customers is our most important asset. Cloud App Security plays an important role in protecting that trust from targeted cyberattacks.

Minoru Sakuma

Vice President Technology,
Mitsubishi UFJ Morgan Stanley PB Securities Co., Ltd.

 
 

CHALLENGES

As it undertook the company-wide use of Microsoft® Office 365™, the company quickly recognized the threat of targeted cyber attacks. “Particularly from the second half of 2015, there has been a rash of reports concerning serious damage from such attacks. We felt a strong need to strengthen our countermeasures,” said Sakuma.

The company immediately established a Computer Security Incident Response Team (CSIRT) and took action to strengthen the security of its use of Office 365. The company’s goal was to enhance its capability to detect and block suspicious email, the primary route of intrusion for targeted cyber attacks. ”Office 365 is equipped with the Exchange Online Protection service, which offers functions that include spam email filtering. However, we felt more security was needed against sophisticated targeted email attacks. We decided to reinforce the email security of Office 365 with a solution that offered sandboxing functions,” said Masami Ando, Assistant Vice President, Technology, at Mitsubishi UFJ Morgan Stanley PB Securities Co., Ltd.

 

Security tools that are difficult to use and manage is meaningless, as it prevents an organization from strengthening countermeasures required to moving forward. We feel that Cloud App Security is easy to use and helps us to eliminate that risk.

Masami Ando

Assistant Vice President Technology,

Mitsubishi UFJ Morgan Stanley PB Securities Co., Ltd.

 
 

WHY TREND

After comparing various security solutions, the company selected Trend Micro™ Cloud App Security™. A key reason for its selection was the solution’s ability to get up and running quickly. “Cloud App Security integrates with Office 365 through APIs, making it easy to implement in the same manner as an add-on function,” said Kazuhiro Ando, President and CEO of Prospex Co., Ltd., which supports the Mitsubishi UFJ Morgan Stanley PB Securities’ information systems, and was involved in the testing and selection of the Trend Micro solution.

Ando was particularly impressed with the fact that the scope of the application could be extended on a per-user basis. “This means that it can be adopted on a trial basis by a department, then rolled out company-wide after testing. This ease of adoption and flexibility is very compelling,” said Ando.

 

Cloud App Security is undoubtedly the optimal solution for strengthening the security of Office 365. We are convinced it leads other products in ease of adoption, flexibility, and ease of use.

Kazuhiro Ando

President Prospex Co.,Ltd.

 
 

SOLUTION

The company currently applies Cloud App Security to Exchange Online. When an email with a high risk level is detected, it is quarantined. At the same time, a notification is sent to the CSIRT, and relevant employees check for malware infection. So far, only one email has been deemed by Cloud App Security to be high risk, and the company says no safe and relevant email has failed to reach employees due to misidentification.

Cloud App Security also received high marks for its deep compatibility with Microsoft® Office 365™. “Cloud App Security is designed with Office 365 in mind, and solidly complements Exchange Online Protection. Cloud App Security integrates with Active Directory for automated user management, and its GUI is refined and easy to use,” said Ando.

Cloud App Security allows manual checking of mailboxes to investigate latent threats with the use of up-to-date threat information. Before adopting Cloud App Security, the company subjected the product’s service platform to a careful check for conformity with financial institution security requirements.

 
 

RESULTS

The company is accumulating operational knowledge on the solution and is fine-tuning the product’s threat determination. “Adding user accounts is a necessary task during operations, but it isn’t directly related to strengthening security. Cloud App Security makes such tasks efficient and automated, giving us time to focus on other important measures such as the fine-tuning our security,” said Prospex’s Ando.

The Cloud App Security GUI also contributes to increased efficiency of operations. “With the Cloud App Security dashboard, we can check on the status of incoming suspicious email at a glance, and quickly assess what is going on. This sort of advanced GUI is extremely helpful in boosting the efficiency of security operations,” said Sakuma.

 
 

WHAT'S NEXT

Looking ahead, Mitsubishi UFJ Morgan Stanley PB Securities plans to broaden the application of Cloud App Security to Office 365’s SharePoint® Online and bolster internal security. “We believe that simply strengthening measures at the system gateway is not sufficient preparation against targeted cyber attacks. We hope to focus on internal countermeasures that quickly detect infiltrated threats in the network and lead to appropriate actions. We look forward to support by Trend Micro for these initiatives as well,” said Sakuma.

 
 

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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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!