Greece advances digital transformation with AI, interoperability and cybersecurity measures

Greece’s Minister of Digital Governance and Artificial Intelligence, Dimitris Papastergiou, has outlined a broad digital transformation agenda in an interview with the newspaper Manifesto, highlighting new legislation, AI deployment, cybersecurity measures and digital public services.

A key element of the agenda is the implementation of the EU’s ‘once-only’ principle, which allows citizens and businesses in Greece to avoid repeatedly submitting the same information to public authorities across the EU. The legislation also introduces more than 800 new interoperability connections between government systems, aiming to reduce bureaucracy and improve service delivery.

Papastergiou highlighted the growing use of AI in public administration, including the mAigov digital assistant, which has handled more than 4.4 million citizen queries. Greece is also investing in AI infrastructure projects, including the Daedalus supercomputer and the Pharos AI Factory, while preparing national legislation aligned with the EU AI Act.

The minister also highlighted a memorandum of understanding with voice AI company ElevenLabs aimed at improving accessibility and public services through voice-based technologies. Additional initiatives include the creation of a Unified Property Hub, stronger anti-phishing measures, a National Malicious Websites Blocking List, the Defective Vehicle Recall Registry and enhancements to the MyStreet application.

On child online safety, Greece plans to introduce age-verification requirements for users under 15 through the Kids Wallet application from January 2027. According to the minister, the system will verify age without exposing or storing unnecessary personal information.

Why does it matter?

Greece’s plans illustrate how governments are increasingly combining AI deployment, digital public services and cybersecurity measures within broader digital transformation strategies.

The initiatives also reflect wider European efforts to improve interoperability, strengthen digital infrastructure, enhance online safety for children and prepare for the implementation of the EU AI Act.

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Europe’s digital crossroads: Key takeaways from CPDP 2026

The Computers, Privacy and Data Protection (CPDP) conference is an annual gathering that brings together academics, policymakers, industry representatives, civil society, students, and EU institutions to discuss emerging digital policy challenges. This year’s theme was ‘Competing Visions, Shared Futures’, the 19th in the series, and it hosted approximately 150 panels over the span of 3 days in Brussels.

What is CPDP?

CPDP’s value lies in its multidisciplinary approach. With academics presenting their work or debating topical issues, as well as with industry and policy experts bringing their expertise to the table, the event creates a space for honest conversations among participants.

The conference is sponsored by organisations such as Google, TikTok, Apple, as well as the European Data Protection Supervisor (EDPS), European Union Agency for Fundamental Rights (FRA) and VBU. Google even presented its Banana AI model in a photo booth, allowing participants to modify photos they took in the booth.

Alongside panels, CPDP hosts an array of workshops, short films, artwork, radio programming, promotion booths, dedicated DPO, youth, finance and IT tracks, book launches, and pop-up exhibitions. The event always closes the day in style with an open bar and a party to chat and network at.

CPDP is not a typical conference with just panels, attendees, moderators, and lengthy speeches. The conference inspires creativity and gives the freedom to achieve it. This was proven by the diverse topics showcased in the event’s schedule over the three days.

From a fireside chat with the artist, Simon Denny, behind the conference’s art, who uses AI as a medium in some of his work, to typical discussions about the Digital Omnibus or tracking period apps, all the way to an exiled journalist talking about Russian internet censorship. There was something for everyone.

Brussels
Image via Magnific

What was presented?

The breadth of topics discussed at CPDP offers insight into the issues currently shaping Europe’s digital policy agenda. There were approximately 150 panels in total, with data protection, AI, the Digital Omnibus and the topics of digital sovereignty receiving the most attention. Data protection received the most attention overall, as 33 panels were dedicated to the topic. This was followed by 26 panels on AI, 12 on the Digital Omnibus, 10 on digital sovereignty, and 7 on child-related protection.

The distribution of panels reflects the growing prominence of AI in digital policy discussions. However, data protection topics, including privacy and the GDPR, are still the frontrunners in terms of topic relevance. Newer and emerging topics reveal what is topical in the digital world.

Growing concerns over US tech reliance have intensified discussions about EU digital sovereignty. Alongside this, another heavily debated and sensitive topic is child protection in the online context and its generative AI implications, which raises questions about how to better protect children online.

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Emerging topics at CPDP

Digital sovereignty is a challenging topic as it encompasses a lot and has yet to be defined, meaning that taking action can look different for a wide variety of actors. Several discussions framed digital sovereignty as a pathway towards greater digital independence and reduced reliance on external technology providers. In order to try to achieve digital sovereignty, public procurement should be steered away from non-EU actors and towards EU businesses to develop a European stack.

Yes, private partnerships are important, but public ones set the tone. Several participants argued that public procurement choices will play an important role in determining whether EU can strengthen domestic digital capabilities and reduce strategic dependencies. Digital sovereignty needs to come from all corners of the market and society; that is the challenge.

A very interesting panel on data protection and AI, the GDPR, and privacy occurred. In Academic Session I, Stephanie von Maltzan presented findings about her groundbreaking research on LLM unlearning. The larger the LLM, the more data points it will be trained on and the more complex its ‘web’ will be.

Removing data points is not a common practice, given how data points interact with each other, meaning that complexity overrides certain fundamental rights. For example, when data subjects invoke their right to erasure under Article 17 of the GDPR, they may request that certain data be deleted in an LLM, yet this request is difficult to carry out in practice.

The research highlights one of the emerging challenges at the intersection of AI governance and data protection. She presents a two tier model in which the actively deployed LLM is accompanied by a parallel ‘shadow’ model.

After receiving a valied erasure request, the ‘shadow model’ would undergo the necessary unlearning processes to remove the relevant data. In the second tier, in a scheduled update, the ‘shadow’ model, which had undergone unlearning, would replace the initial LLM, thereby upholding data subject requests.

MIT researchers propose fix for LLM catastrophic forgetting.

Apart from these insightful exchanges of knowledge on AI, digital sovereignty and data protection, the conference offered practical workshops on how to brainstorm re-writing the proposed Article 88b of the Omnibus, data protection officer and cybersecurity crisis scenarios, as well as open conversations about how to protect children in online environments.

Remaining questions

The conference also highlighted several unresolved policy questions that continue to shape European digital governance debates.

  • Regarding the Digital Omnibus, would companies scale up overnight if we removed regulations?
  • Does digital sovereignty need/have a definition, or should it be left to the meaning of ‘digital independence’?
  • Open markets vs data protection, where is the balance?
  • Regarding digital sovereignty, which clouds should be used in the EU?
  • Should simplification mean using the once-used definition of personal data by the CJEU, or sticking to the definition relied on in law, cases, and practice?
  • In order to protect EU sovereignty, should parts of the stack be a public utility?
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Why does it matter?

CPDP 2026 demonstrated that while privacy and data protection remain central pillars of European digital policy, debates around AI governance, digital sovereignty and online child protection are rapidly gaining prominence.

The discussions highlighted the growing challenge of balancing innovation, competitiveness, fundamental rights and strategic autonomy as Europe defines its digital future.

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Microsoft unveils Majorana 2 and advances quantum computing roadmap

Microsoft has introduced Majorana 2, its next-generation topological quantum chip, alongside the general availability of Microsoft Discovery, an AI-powered research platform designed to accelerate scientific discovery.

The company says the new chip delivers a 1,000-fold improvement in qubit reliability compared with the previous generation, representing a step towards more scalable quantum computing.

Majorana 2 incorporates a new materials stack based on lead superconductors, enabling a mean qubit lifetime of 20 seconds, with some qubits remaining stable for up to 1 minute. Microsoft says the improvement has allowed it to shorten its projected timeline for a scalable quantum computer, aiming for 2029.

A key element of the announcement is the role of Microsoft Discovery, the company’s agentic AI platform for scientific research and development. Microsoft said its quantum team used specialised AI agents to automate measurements, optimise fabrication processes, analyse large datasets, identify previously unnoticed flaws, and generate new research hypotheses.

According to Microsoft, agentic AI has become a regular part of its quantum research workflow, supporting scientists and engineers as they manage complex materials, fabrication, software, and measurement challenges.

The company also announced that Microsoft Discovery is now generally available for organisations conducting research in sectors such as life sciences, materials science, chemicals, energy, manufacturing, and consumer goods. A free local application is also being released in preview, allowing individual researchers to access core AI-driven research capabilities through a GitHub Copilot account.

Why does it matter?

Quantum computing still faces major barriers around qubit stability, reliability, error correction, and scalability. Microsoft’s announcement is significant because it links progress in quantum hardware with the use of agentic AI in scientific workflows. If the company’s roadmap holds, AI-assisted research could help accelerate progress towards practical quantum systems, with potential long-term implications for materials science, energy, health, chemistry, and other fields that depend on complex simulation.

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Singapore consults on personal data rules for generative AI

Singapore’s Personal Data Protection Commission (PDPC) has launched a public consultation on proposed advisory guidelines governing the use of personal data in generative AI systems. Published on 2 June, the draft guidelines seek feedback on how Singapore’s Personal Data Protection Act (PDPA) applies when personal data is used in the development and deployment of generative AI systems.

The proposed guidelines address the collection and use of personal data for generative AI model development, the allocation of data protection responsibilities across the AI lifecycle, and the handling of individual rights requests relating to personal data. The guidance is organised around development, deployment, and post-deployment stages.

For model development, the draft guidelines clarify how organisations may rely on exemptions for publicly available information when using web-scraped datasets containing personal data. They also set out considerations for data behind digital barriers such as paywalls, registration requirements, authentication mechanisms, and tools that block automated access.

The PDPC proposes that general privacy notices should not be considered sufficient for obtaining consent to use personal data for large-scale AI training or fine-tuning. Organisations would instead be expected to provide AI-specific notices explaining the categories of personal data used, the purpose of the processing, the model’s intended functions, and how individuals can refuse or withdraw consent.

The proposed guidelines also outline responsibilities for model providers, system providers, and system deployers, including retention, protection, purpose limitation, and accountability obligations. The post-deployment guidance addresses access and correction requests while recognising technical challenges associated with large datasets, embeddings, temporary context windows and the removal of specific information from trained models. Interested parties may submit comments to the PDPC by 1 July 2026.

Why does it matter?

The consultation highlights the growing challenge of applying existing data protection laws to generative AI systems that rely on large-scale data collection and model training. Regulators worldwide are increasingly examining how privacy principles such as consent, transparency and purpose limitation should operate in AI development.

Singapore’s proposed guidance could provide an important reference point for organisations developing or deploying generative AI, particularly in areas such as web scraping, AI training datasets and the allocation of responsibilities across the AI value chain.

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NGI Commons outlines expectations for the EU Tech Sovereignty Package

NGI Commons has outlined expectations for the European Union’s forthcoming Tech Sovereignty Package, a policy initiative aimed at strengthening Europe’s control over critical digital technologies and reducing reliance on non-European providers.

The initiative is expected to focus on semiconductors, cloud computing, AI and open-source software. According to NGI Commons, the package aims to align and simplify existing policies rather than introduce a new layer of regulation.

The framework builds on recommendations from Mario Draghi’s report on European competitiveness and seeks to support innovation, competitiveness and the EU’s broader objective of open strategic autonomy. A central element of the proposal is the recognition of open technologies as digital commons that underpin Europe’s digital ecosystem.

The analysis argues that open-source software should be treated as strategic infrastructure and supported through long-term funding, coordinated development efforts and greater public-sector adoption to strengthen digital resilience and security.

The report notes that challenges remain, including securing long-term funding, managing the growing energy demands of AI infrastructure and attracting investment, as policymakers seek to balance technological sovereignty with competitiveness.

Why does it matter?

The Tech Sovereignty Package is expected to shape how Europe approaches critical technologies such as semiconductors, cloud services, AI and open-source software in the coming years.

By treating open technologies as strategic infrastructure, policymakers could strengthen digital resilience, reduce external dependencies and support the EU’s broader goal of technological sovereignty while maintaining competitiveness in the global digital economy.

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NVIDIA expands global AI Cloud network to support sovereign and agentic AI

NVIDIA has announced a major expansion of its AI Cloud ecosystem, supporting the rapid global deployment of AI factory infrastructure designed to meet growing demand for agentic AI, physical AI, sovereign AI and large-scale inference workloads.

The initiative aims to expand access to high-performance computing resources for enterprises, startups, governments, researchers and AI developers worldwide.

According to NVIDIA, the ecosystem now spans six continents, with new partners expanding AI Cloud infrastructure across multiple regions. The company said the expansion is intended to bring AI computing resources closer to users, industries and national AI initiatives while supporting regional and sovereign AI requirements.

Several cloud providers are expanding infrastructure to support advanced AI applications, including model training, fine-tuning, inference and AI agent development. Companies including CoreWeave, Firmus, Nebius and others are deploying new AI factories capable of supporting model training, fine-tuning, inference and AI agent development.

The expansion also includes support for emerging physical AI and robotics workloads through platforms such as NVIDIA Cosmos and Isaac.

NVIDIA also highlighted growing adoption of its DSX platform, which is designed to help cloud providers deploy and manage AI factories more efficiently. The company said AI infrastructure is increasingly being assessed using metrics such as cost per token, energy efficiency and infrastructure utilisation, rather than raw computing capacity alone.

Why does it matter?

The expansion highlights the growing importance of AI infrastructure as governments and companies compete to secure the computing resources needed for advanced AI systems. Access to large-scale computing capacity is increasingly viewed as a strategic asset, particularly as countries pursue sovereign AI initiatives and seek greater control over critical digital infrastructure.

The announcement also reflects a broader shift in the AI industry, where demand is expanding beyond model training to include inference, autonomous agents and robotics applications, placing new emphasis on infrastructure efficiency, energy use and geographic distribution of computing resources.

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UK strengthens Online Safety Act protections against intimate image abuse

The UK Government has announced an amendment to Ofcom’s Illegal Content Codes of Practice under the Online Safety Act, introducing new measures to tackle non-consensual intimate images. The update was outlined in by the Minister for AI and Online Safety, Kanishka Narayan.

The amendment requires relevant online services to use perceptual hash-matching technologies, or equivalent tools, to identify and prevent the re-upload of known non-consensual intimate images, including AI-generated intimate image deepfakes.

According to the government, the change strengthens the framework established by Ofcom’s Illegal Content Codes of Practice, which entered into force in 2025. The updated approach aims to ensure that once abusive content has been identified and removed, systems are in place to prevent it from being repeatedly shared.

The amendment has been laid before Parliament for scrutiny and will take effect if neither House objects. The government said the measure is intended to strengthen protections for victims, particularly women and girls, and forms part of the ongoing implementation of the Online Safety Act in the UK.

Why does it matter?

Governments and regulators are increasingly treating AI-generated intimate imagery as a form of image-based abuse alongside authentic non-consensual intimate content. As generative AI tools make it easier to create and distribute realistic deepfakes, policymakers are looking for mechanisms to prevent harmful content from repeatedly reappearing online.

The UK’s proposal reflects a broader trend towards requiring platforms to deploy technical measures that can identify and block known abusive content while strengthening protections for victims of online harms.

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UNICEF event to examine AI learning outcomes

A gLocal Evaluation Week 2026 session will examine how to measure the impact of AI on learning outcomes for children and adolescents.

The event, titled ‘Measuring AI impact on learning outcomes’, is scheduled for 2 June and will focus on evidence gaps around AI use in education, particularly in Latin America and the Caribbean.

The session will discuss how AI is entering classrooms through personalised learning, tutoring, and teaching tools. UNICEF says some applications show promising results, but many AI tools used across the region lack rigorous impact-focused evaluation measures needed to assess whether they improve learning outcomes and can be scaled effectively.

The discussion will bring together government, research, and evaluation experts to assess existing evidence, identify promising results, and examine gaps in measuring AI’s contribution to learning outcomes at scale.

Participants will also consider unintended effects, including bias and the exclusion of marginalised groups. UNICEF says policymakers still face uncertainty over what works, for whom, and under what conditions when deciding whether to invest in AI tools for education.

Speakers listed for the session include Fiorella Haim of Ceibal, Martín Elías De Simone of the World Bank, Juliette Norrmen-Smith of UNICEF’s Office of Innovation, María Paz Monge of J-PAL-LAC, and Michael Craft of UNICEF. The event will include simultaneous Spanish-English interpretation.

Why does it matter?

The session highlights a key challenge in AI and education: adoption is moving faster than evidence. As AI tools enter classrooms, policymakers need stronger evaluation methods to determine whether they improve learning outcomes, work for different groups of children, and risk reinforcing bias or exclusion.

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Australia launches AI Safety Institute to boost trust in AI adoption

Australia’s AI Safety Institute became operational on 2 June as the government seeks to strengthen public trust in AI development, deployment and governance. The announcement was made during the AFR AI Summit in Canberra, where the government described public trust as essential to building a domestic AI industry.

According to Assistant Minister for Science, Technology and the Digital Economy Hon Dr Andrew Charlton, Australia’s national AI plan rests on three pillars:

  • Capturing the opportunity
  • Sharing the benefits
  • Keeping Australians safe.

The AI Safety Institute is intended to support that effort by testing AI systems, assisting regulators and strengthening public confidence in the technology.

In his speech, Charlton also argued that Australia faces a choice between building a world-class AI industry or relying on foreign capability, while warning that low public trust could slow AI adoption and investment.

Charlton cited survey findings showing that only 30% of Australians believe the benefits of AI outweigh the risks, while 78% are concerned about potential negative impacts, and 36% say they trust the technology. It linked public scepticism to concerns that AI benefits may flow offshore while costs linked to jobs, privacy, power bills, and local communities are borne domestically.

Data centres were highlighted as an example of how trust considerations are shaping AI policy. The government said data-centre developers should contribute new renewable energy capacity, cover an appropriate share of transmission and distribution costs, engage with local communities and avoid creating pressure on water resources.

The AI Safety Institute will analyse and test AI models and applications, support regulators responding to emerging AI-related harms, and contribute to national and international discussions on safe AI development and governance. The speech also pointed to wider work on privacy reform, online safety, workplace impacts, competition, consumer issues, and public-sector AI adoption.

Why does it matter?

Australia is positioning trust as a key component of its AI strategy at a time when governments are balancing economic opportunities from AI with concerns about safety, privacy, employment and infrastructure impacts.

By creating a dedicated AI Safety Institute, Australia joins a growing number of countries establishing specialised institutions to evaluate AI risks, support regulators and build public confidence in the deployment of increasingly capable AI systems.

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G7 digital and technology ministers agree on priorities on AI, resilience and online child safety

G7 digital and technology ministers have agreed on priorities covering secure AI, AI openness, digital sector resilience and online safety for minors following a meeting in Paris under France’s presidency. Ministers said digital technologies are central to innovation, productivity and competitiveness, while also creating new challenges for users, businesses and service providers.

The statement reaffirmed support for Data Free Flow with Trust, while highlighting privacy, data protection, intellectual property and security considerations. Ministers also welcomed G7 work on semiconductors, digital standards, quantum technologies, and competition in AI inputs, including computing power, data, energy, and talent.

On AI, ministers said secure, responsible and trustworthy systems are needed to maintain public trust and support adoption. They welcomed the revised Hiroshima AI Process Reporting Framework and said France’s presidency would start discussions with stakeholders, the OECD, and members of the International Network for Advanced AI Measurement, Evaluation and Science to improve comparability between AI risk assessment frameworks.

The G7 also backed a Vision on AI Openness, intended to clarify terminology and support access to open-source and open-weight AI approaches. Ministers said AI openness can help diffuse AI, support research collaboration, and contribute to innovation and economic growth, while clearer language can reduce ambiguity and support trust.

Ministers also supported a G7 SME AI Readiness Tool, developed with the OECD and in cooperation with the G7 Social-Employment working group. The tool is expected to be made available through the G7 AI Training Hub to help micro, small and medium-sized enterprises assess their digital and AI readiness, improve AI literacy and lower adoption barriers.

The statement also addresses digital and AI sector resilience, resource efficiency and growing pressure on energy grids and digital infrastructure. On child online safety, ministers supported a Common G7 Set of Principles for a safe and secure digital space for minors, covering digital literacy, AI education, risk mitigation by digital service providers, support for parents and guardians, and protection against online harms.

Why does it matter?

The G7 statement reflects growing international coordination around AI governance, digital resilience and online child safety. By addressing AI risk assessment, openness, SME adoption and digital infrastructure pressures in one framework, ministers are linking technological innovation with trust, security and economic competitiveness.

The agreement also signals that online safety for minors is becoming a core part of digital policy cooperation among major economies, particularly as AI systems and digital platforms play a larger role in children’s online experiences.

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