Digital Trust
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More decentralisation of data ownership enabled by SSI solutions

The increasing value of personal data has led to misuse by many actors in society, ranging from big tech to data brokers and even governments.

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This has prompted a counter movement focused on user empowerment and data rights protection. In the digital trust and identity domain, this movement toward data decentralisation and related individual control is commonly referred to as Self- Sovereign Identity (SSI).

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The core principles of SSI include data portability, data minimisation, and access to personal data. Fundamentally, SSI seeks to empower individuals and protect data rights, with the forthcoming EUDI Wallet being a typical SSI solution.

Maturity

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Show the other PLAN trends
Changing dynamics in Responsible AI From large to small language models AR and smart glasses become more prominent Increasing AI-enhanced user experience Growing big tech competition for the XR stack Increased application of FAIR principles to enable digital ecosystems in Europe Growing relevance of TRUST principles for data repositories to secure data More decentralisation of data ownership enabled by SSI solutions Emergence of organisational wallets Push for transparent supply chains with digital product passports Bringing computing resources closer to the ‘edge’ Growing need for automated cloud and edge resource management Growing emphasis on neuromorphic (brain-inspired) computing Integrating photonics for accelerated information processing The battle for airwaves AI/Ops, digital twinning and the emergence of the LLM in network operations Power usage and ecological footprint From ad hoc experiments to applications Towards Fault-Tolerant Quantum Computing (FTQC) Cyber-physical technology calls for resilient minds A growing urge for chip sovereignty in Europe

Drivers

Impact

education

Education

  • Educational institutions issue credentials that require data storage for validation. Linking these credentials to individuals necessitates personal information, creating a challenge in designing processes that balance privacy and usability while promoting autonomous decision-making.
Research

Research

  • The shift towards Self-Sovereign Identity (SSI) is transforming personal data management. It challenges researchers to adopt good practice and regulate systems that adhere to human rights and legal standards, are technically feasible and promote interdisciplinary research with significant social and policy impact.
Operations

Operations

  • Overly simple user flows can lead to unconscious decisions and unintended data sharing, while excessive complexity can hinder usability. A balanced approach is essential. Tools based on Self- Sovereign Identity (SSI) principles can empower users to exercise their rights while meeting GDPR requirements.
  • Empowering users reduces institutional control over issued credentials. Institutions must verify identities or wallets before issuing credentials, enabling users to share them across various sectors.
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