CSC’s Statement on the TUUTTI Project – Security and New Economic Growth from Data Networks

In summary, in its statement, CSC emphasised how over the next decade, the development of communication networks will be shaped by a combination of technological, economic, geopolitical, and societal changes. The rapid growth of the data and platform economy demands networks that are scalable, secure, and resilient enough to handle exponentially increasing data volumes. As digitalization transforms work, education, and services, reliable and high-speed connectivity becomes essential everywhere. At the same time, international politics and trade dynamics—such as sanctions, strategic alliances, and shifting trade policies—can either hinder or enhance technological collaboration and access. Ensuring the physical and operational security of networks, especially in crisis situations, is also critical, given Finland’s role as a data transit hub in the region.

To build safer and economically beneficial networks, a holistic ecosystem approach is needed. One that integrates data, computing power, skills, and infrastructure, while also addressing non-technical factors like public understanding of technology’s risks and opportunities. Strategic investments, such as CSC’s Kajaani data center and the LUMI supercomputer, illustrate how cutting-edge technology, energy efficiency, and international cooperation can position Finland as a trusted tech leader. Key priorities include securing data ownership within Europe, preparing for quantum-era encryption, supporting energy self-sufficiency for data centers, and fostering long-term, cross-sector collaboration at both national and EU levels.

A major obstacle to the development of digitalization-driven sectors, business models, and innovations in Finland and Europe is the failure to recognize the structural changes required by data-intensive technologies. Digitalization is not just about adopting new tools. It demands a systemic transformation in how we work, conduct research, and create value. Risks arise when regulation focuses narrowly on technology rather than enabling responsible data use and innovation across sectors. Human expertise is equally critical; without widespread digital literacy and sector-specific understanding, technological potential cannot be fully realized. Additionally, challenges such as dependency on non-European cloud services, cybersecurity threats, and fragmented EU funding mechanisms hinder progress. Ensuring data sovereignty, securing infrastructure, and building sustainable, ethically grounded digital ecosystems such as those exemplified by CSC’s LUMI supercomputer and AI Factory, are essential for strengthening Europe’s digital autonomy, innovation capacity, and resilience in a rapidly evolving global landscape.

Finland is well-positioned to succeed in the digital era, with strong expertise and world-class tools for data-intensive research, development, and business. To maintain its leadership in critical digital technologies, Finland must ensure that communication networks evolve as part of a broader ecosystem, supported by cross-sector collaboration, shared strategic goals, and a deep understanding of technological risks and geopolitical dynamics. Long-term RDI investments, including increased use of EU funding, are essential. Finland has excelled in network regulation, resulting in high-quality, cost-effective connectivity, a competitive advantage worth preserving amid growing EU regulation. As quantum technologies emerge, early preparation for quantum-safe encryption is vital. Finland should remain active in European and international digital cooperation, including standard-setting and Arctic cable development. Data centers must be integrated into this ecosystem and assessed holistically in terms of security, sustainability, economic impact, and societal responsibility. Ensuring energy security, uninterrupted connectivity, and participation in building Europe’s digital sovereignty will be key to Finland’s continued leadership in secure and reliable communication technologies.