Belgium 23-9-25 Squad Only Virtual english
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.
Read MoreBelgium 23-9-25 Invitation Only Physical english
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.
Read MoreBelgium 24-9-25 Invitation Only Physical english
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.
Read MoreSeptember 23, 2025 Squad Session Squad Only Virtual english
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.
Read MoreSeptember 30, 2025 Squad Session Squad Only Virtual english
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.
Read MoreOctober 2, 2025 Squad Session Squad Only Virtual english
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.
Read MoreMitsubishi 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.
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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?
Read MoreThe 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.
Read MoreDécouvrez 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 !
Read MoreCIONET 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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