
As Europe grapples with increasingly complex and persistent cyber threats, Microsoft has unveiled a robust initiative to enhance digital defense across the region. The European Security Program is a comprehensive extension of the company’s global efforts to secure networks and protect against state-sponsored actors and criminal enterprises. With AI-driven tools, strategic partnerships, and targeted investments, this new program is designed to help European governments and institutions build resilience in the face of evolving cyber risks.
I. The Need for a Reinforced Cybersecurity Strategy
1. Growing Threats from State-Sponsored Actors
European networks continue to face relentless attacks from nation-state hackers, especially from Russia and China. These cyber operations frequently target Ukraine and its allies, using credential theft, vulnerability exploitation, and espionage tactics. Iran and North Korea are also actively involved in intelligence gathering within the region, while China’s cyber efforts often focus on academic and research institutions to gather sensitive geopolitical data.

2. The Rise of Ransomware and Criminal Innovation
Beyond government-sponsored operations, cybercriminals are refining Ransomware-as-a-Service models, making attacks more frequent and sophisticated. Illicit platforms have emerged as hubs for ransomware data sharing, facilitating broader cyberattacks on European organizations. These threats are becoming more difficult to contain, prompting the urgent need for stronger collaborative responses.
II. Microsoft’s European Security Program Overview
1. Harnessing AI to Enhance Threat Intelligence
A cornerstone of the new program is AI-powered threat monitoring. Microsoft’s use of artificial intelligence enhances visibility into malicious actor behavior, enabling real-time analysis of their tools and techniques. European governments will receive tailored intelligence reports, ensuring they can act swiftly to counter advanced persistent threats, including those that misuse AI for cyberattacks.
2. Expanding the Cybercrime Threat Intelligence Network
Microsoft’s Digital Crimes Unit (DCU) will broaden the distribution of real-time intelligence through its Cybercrime Threat Intelligence Program (CTIP). This will support quicker threat detection and response across the continent by allowing trusted partners to act decisively against emerging attacks.
3. Monitoring Foreign Influence Operations
The Microsoft Threat Analysis Center (MTAC) tracks digital influence campaigns, particularly those deploying AI to spread deepfakes and disinformation. Through regular briefings, MTAC will keep European policymakers informed of evolving narratives and tactics used by foreign operatives to manipulate public opinion and undermine democratic institutions.
4. Prioritizing Security Updates and Communications
The program emphasizes early warnings and actionable insights, including security updates, vulnerability assessments, and remediation strategies. Partners will benefit from prioritized communication streams to enhance situational awareness and response readiness.
III. Investing in Cyber Resilience Across Europe
1. Enhancing Collaboration with Law Enforcement
To strengthen operations, Microsoft is embedding DCU investigators within Europol’s European Cybercrime Centre (EC3). This pilot initiative will streamline intelligence sharing, enabling joint efforts to identify and dismantle criminal infrastructure more efficiently.
2. Supporting Civil Society Against Ransomware
Microsoft continues its partnership with the CyberPeace Institute, where its experts assist NGOs and vulnerable organizations. These collaborations are essential for tracing ransomware activity and identifying safe havens for cybercriminals, promoting accountability in the digital realm.
3. Building Capacity in the Western Balkans
Recognizing the strategic importance of the Western Balkans, Microsoft is partnering with the region’s Cyber Capacity Centre (WB3C). The goal is to bolster defenses in an area historically targeted by disruptive actors, aligning local efforts with broader European cybersecurity goals.
4. Advancing AI and Security Research
Through collaboration with the UK’s Laboratory for AI Security Research (LASR), Microsoft is launching joint research projects that explore AI-related security challenges. The initiatives aim to protect critical infrastructure and refine agent-based AI safeguards, particularly in real-world security environments.
5. Securing Open-Source Technologies
Microsoft’s GitHub Secure Open Source Fund will provide support for vital open-source tools, such as Log4J and Scancode, which form the backbone of Europe’s digital infrastructure. Strengthening the security of these projects is key to maintaining a robust digital supply chain.
IV. Dismantling Cybercriminal Networks and Enabling Disruption
1. Collaborating with Europol to Take Down Malware
A recent success story includes the dismantling of the Lumma malware operation. In collaboration with Europol, Microsoft neutralized over 2,300 domains and halted the spread of malware that had infected nearly 400,000 devices, many in Europe. These takedowns are a testament to the power of coordinated, cross-border cyber enforcement.
2. Launching the Statutory Automated Disruption (SAD) Program
To accelerate cybercrime mitigation, Microsoft introduced the SAD initiative, which automates abuse notifications to hosting services. This enables faster removal of malicious domains, particularly across the U.S. and Europe, increasing operational costs for cybercriminals and impeding their ability to scale attacks.
3. Supporting Victims Through Local Partnerships
Microsoft is working closely with internet service providers to help recover compromised accounts and assist users impacted by cyber incidents. Additionally, governments gain more comprehensive threat visibility through these partnerships, allowing for more informed national cyber defense strategies.
4. Ongoing Legal Action Against State-Sponsored Threats
Since 2016, Microsoft has pursued legal measures to expose and dismantle threat groups tied to Russia, China, Iran, and North Korea. Notably, the disruption of Russia-linked “Star Blizzard” in 2024 prevented ongoing attacks against NATO and UK political infrastructure. Over 140 malicious domains were seized, curbing the group’s activities and forcing it to adapt to less effective methods.
5. Emphasizing the Importance of Deterrence
The European Union’s Cyber Diplomacy Toolbox plays a vital role in deterring cyber aggression. Through legal, operational, and reputational countermeasures, the EU sends a clear signal that cyber offenses will be met with firm consequences—reinforcing global digital norms and accountability.
Conclusion
Microsoft’s European Security Program represents a significant step toward securing Europe’s digital infrastructure against modern cyber threats. Through AI-enhanced intelligence sharing, investments in resilience, and partnerships with law enforcement, the program embodies a proactive and unified approach to cybersecurity. As malicious actors continue to innovate, Microsoft reaffirms its role as a trusted partner, standing alongside European governments to build a safer and more resilient digital future.














