The article discusses the impending migration of blockchain technology to post-quantum cryptography (PQC) due to threats posed by quantum computing. It outlines the challenges and strategies for integration, emphasizing the importance of hybrid cryptography, interoperability, and hardware development. Europe's proactive regulations position it as a leader in ensuring secure blockchain ecosystems during this transition.

The article discusses the significant impact of quantum computing on blockchain security, especially regarding crypto wallets. It emphasizes the vulnerability of current wallet systems relying on elliptic-curve cryptography and the urgent need for quantum-resistant solutions. Hardware advancements and regulatory changes will shape the future of secure crypto storage and user identity.

The article discusses the implications of quantum computing on blockchain security, particularly the vulnerabilities posed to proof-of-work systems and elliptic-curve cryptography. As quantum hardware advances, it could disrupt mining, consensus, and transaction security, necessitating a shift towards post-quantum cryptography. Future governance and regulatory frameworks for quantum resilience are crucial for blockchain's survival.

The latest Innovating Trust podcast discusses Europe’s cyber resilience challenges as highlighted in ENISA’s Threat Landscape 2025 report. It addresses the policy-to-practice gap due to uneven NIS2 implementation, compliance uncertainties, and operational links vital for readiness in the face of evolving cyber threats. Execution will matter more than new regulations.

Post-Quantum Cryptography (PQC) has evolved from a theoretical concept to a strategic risk for financial institutions, driven by advances in quantum computing and regulatory pressures. As banks prepare for PQC implementation by 2026, they face significant costs, complexities, and the potential threat of long-term data harvesting by adversaries.

In 2025, significant advancements in quantum communication, including a record 12,900-kilometer satellite link, room-temperature quantum memory, and hybrid networks, mark a shift toward commercial viability. These breakthroughs promise secure, unhackable communications with far-reaching implications across finance, defense, and telecommunications, although challenges like scalability and cost remain.

The UK has legally established digital identity through the Data (Use and Access) Act 2025, marking a shift from voluntary pilots to mandatory public policy, particularly for Right to Work checks. This system aims to enhance governance and service delivery while ensuring privacy and inclusion as it is rolled out.

The latest Innovating Trust podcast features Steve Atkins exploring parallels between quantum physics and the supernatural, discussing topics like entangled particles and quantum immortality in a darkly playful manner.

The article explores the surreal connections between quantum physics and supernatural themes, particularly during Halloween. It discusses quantum phenomena like the observer effect, entanglement, and ghost particles, presenting them as eerie yet fascinating aspects of reality. The intertwining of science and mystery suggests unseen forces shaping our universe.

Electronic Attestations of Attributes (EAAs) enable trusted information sharing with cryptographic proofs. The EU's Implementing Regulation (2025/1566) sets standards for identity verification, enhancing interoperability across borders. Issuers and verifiers must adapt to new standards, ensuring security, privacy, and compliance while wallet vendors should prioritize user experience for broader adoption.

Australia is enhancing its border automation with the Department of Home Affairs deploying 250 Cognitec FaceVACS-Entry systems for digital identity verification at airports. This transition builds on a legacy of biometric technology, also marking a shift towards integrated hardware and software for secure, efficient traveler processing while ensuring privacy and regulatory standards are met.

ENISA’s Threat Landscape 2025 reveals Europe facing intensified cyber threats from diverse groups while the NIS2 directive is unevenly implemented across member states. With rising supervisory expectations and incomplete legal transposition, organizations must navigate varying security requirements. Prioritizing credible evidence management and aligning to ENISA standards is crucial for effective cyber defense.

In Episode 9 of The Quantum Space Podcast – Innovating Trust, Steve Atkins discusses Europe's preparation for the post-quantum age. The episode highlights the interplay between quantum disruption and European sovereignty, emphasizing compliance and capability through initiatives like the Cyber Resilience Act, shaping Europe’s digital future and control over trust infrastructure.

This October, Europe’s quantum sector advanced significantly with IBM launching its Quantum System Two in the Basque Country, enhancing regional capabilities. QuantWare received accolades for its error-correcting processor, while the EuroHPC initiated a Quantum Grand Challenge. Investments surged, indicating a shift from R&D to industrial scaling and underscoring Europe's growing quantum ecosystem.

Europe is actively pursuing quantum-resilient security, addressing existing risks from archived encrypted data susceptible to quantum decryption. A whitepaper outlines a transition to post-quantum infrastructure with a timetable for crypto-migration by 2026-2035, emphasizing the need for technological autonomy and proactive measures in light of rising cybersecurity threats.

The 2025 Nobel Prize in Physics was awarded to Clarke, Devoret, and Martinis for their pioneering work on macroscopic quantum tunnelling in electrical circuits, laying the groundwork for superconducting qubits vital for AI. This highlights Europe's need for sovereignty in both AI and foundational physics to ensure a secure digital future.

This week's Innovating Trust podcast discusses a three-part series on quantum time, which challenges classical physics by portraying time as an emergent property. It covers experimental advancements in clock synchronization and highlights implications for quantum computing and communication systems, urging listeners to rethink time's role in modern technology and science.

Introduction Quantum computing has often been defined by its hardware: qubits, gates, superconducting circuits, and trapped ions. But behind every computation lies something even more fundamental: a clock. In the classical world, timing is background noise — a solved problem. In the quantum world, timing is fragile, essential, and increasingly a resource in itself. If Part 1 of this series unpacked the theory of quantum time, and Part 2 traced the experimental breakthroughs, this final part shows why time is becoming the hidden operating system of quantum technologies.

Introduction For decades, quantum time was treated as a theoretical playground — a realm of paradoxes and possibilities, but far from the bench tops of laboratories. That perception changed in the 2020s. In 2025 alone, physicists demonstrated that time could be authenticated with entanglement, compared across nations with breathtaking accuracy, and even manipulated in ways that challenge causality itself. What once sounded like metaphysics is now being wired into networks, tested on photons, and measured with optical clocks.

The article explores revolutionary theories in physics regarding the nature of time, suggesting it may be emergent rather than fundamental. Concepts such as reversible time, multidimensional time, and time's relation to entanglement challenge traditional notions. These advancements could reshape our understanding of reality and have significant technological implications for quantum computing and communication.

The series from The Quantum Space delves into the evolving understanding of quantum time, exploring its theoretical foundations, experimental breakthroughs, and implications for future infrastructure. Quantum time challenges traditional concepts and has practical applications in fields like computing and communication, potentially reshaping our understanding of sequence, memory, and history in the quantum age.

This fourth part of the TQS series emphasizes the importance of being audit-ready for AI systems. It covers maintaining technical documentation, logging relevant data, managing changes, defining incidents, and implementing post-market monitoring. Establishing governance and producing a comprehensive evidence pack are crucial for demonstrating safe and competent AI operations to buyers and regulators.

This part of the TQS series emphasizes the need for runtime defenses in AI systems, treating production environments as hostile. It advocates for controlling inputs, separating policy from model decisions, applying filters for sensitive data, and ensuring observability. Additionally, it stresses the importance of adaptability against evolving attack strategies while maintaining a focus on security best practices.

The significance of secure operating systems and embedded cryptography is highlighted as Europe's digital sovereignty strategy evolves by 2025. Trust in digital identities like ePassports relies on robust cryptographic foundations. The transition to post-quantum cryptography demands new certifications and agile systems, positioning Europe to lead in secure identity management amid changing technological landscapes.

This content discusses the evaluation and testing of AI systems for safety, privacy, and bias in a structured manner. It emphasizes the importance of robust evaluation programs that anticipate failures, utilize community standards, and define metrics tied to decision-making. Automation, human red-teaming, and meticulous documentation are also highlighted as key components for ongoing improvement and accountability.