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Quantum Sovereignty
Quantum Sovereignty in Practice: When Geopolitics Becomes Architecture
At its core, quantum sovereignty means having full control over the critical layers of quantum technology domestically - the ability to design, manufacture, and operate quantum systems without external dependency. In practice, this implies a country could build a complete…
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Quantum Security & PQC
Citi’s Quantum Threat Report: The Trillion-Dollar Security Race in Focus
The Citi Institute - a research arm of global banking giant Citigroup - published a stark warning titled “Quantum Threat: The Trillion-Dollar Security Race Is On.” In unequivocal terms, Citi’s analysts predict that within the next decade quantum computers are…
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Post-Quantum, PQC, Quantum Security
The Cryptographic Iceberg Inside a Mobile Banking Transaction
A single mobile banking payment triggers millions of cryptographic function calls across nine parties. Here's what actually happens - from silicon to settlement - and why it matters for quantum readiness. The Cryptographic Iceberg Inside a Mobile Banking Transaction 320…
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Quantum Security & PQC
G7’s Post‑Quantum Roadmap: Preparing the Financial Sector for a Quantum-Resilient Future
The G7 Cyber Expert Group (CEG) - an international team of cybersecurity authorities co-chaired by the U.S. Treasury and the Bank of England - issued a landmark roadmap for the financial sector’s transition to post-quantum cryptography. This high-level plan, formally…
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Quantum Policies
NIS2, DORA, and the EU Post-Quantum Roadmap
If you are a CISO under NIS2 or DORA, you are already expected to run a risk-management system that tracks material, evolving threats - and to implement “state‑of‑the‑art” controls appropriate to the risk. The EU’s PQC roadmap is effectively saying: quantum…
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Quantum Ecosystem
What It Takes to Build a Quantum Computer: Mapping the Hidden Supply Chains Behind Every Modality
A map of the hidden supply chains behind every major quantum computing modality — and a guide to where value, risk, and strategic leverage actually sit. The headlines go to the companies designing quantum processors, but behind every qubit sits…
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Quantum Policies
The Complete US Post-Quantum Cryptography (PQC) Regulatory Framework in 2026
Three pillars anchor the US PQC framework: the Quantum Computing Cybersecurity Preparedness Act (federal law that no executive order can undo), NSM-10's 2035 migration target (still in force), and NIST's finalized FIPS standards (published August 2024). The Trump administration's June…
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Quantum Ecosystem
The Foundry’s Hidden Supply Chain: Who Really Wins If Silicon Spin Quantum Computing Wins
In September 2025, a team from the Australian startup Diraq and Belgium's imec published a result in Nature that no one in the semiconductor industry could ignore. They had fabricated silicon quantum dot spin qubits on imec's industrial 300-millimeter wafer…
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Research
China’s Zuchongzhi 3.2 Crosses the Error Correction Threshold – and Takes a Different Path Than Google to Get There
30 Dec 2026 - Exactly one year after Google's Willow became the first quantum processor to operate below the surface code threshold, China's USTC has matched the feat - and done it without the extra hardware that Google required. Researchers…
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Quantum Policies
No Single Law, No Single Excuse: How Canada Regulates PQC Without Saying “Quantum”
Canada's visible PQC guidance - three documents published mid-2025 - is just the tip. Beneath it sits a layered enforcement framework spanning financial regulation, critical infrastructure law, privacy obligations, and securities disclosure that collectively creates binding pressure for quantum readiness.…
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Quantum Security & PQC
Enterprise PQC Migration: New Study Predicts 5–15+ Year Timelines
A new peer-reviewed study titled "Enterprise Migration to Post-Quantum Cryptography: Timeline Analysis and Strategic Frameworks" by independent researcher Robert Campbell has been published in the open-access journal Computers (MDPI). This paper provides one of the most comprehensive analyses to date…
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Quantum Security & PQC
Japan Sets 2035 as Its PQC Migration Target, Aligning With Allies While Running a QKD Parallel Track
Japan's NCO interim report sets 2035 as the migration target for government PQC transition. The alignment with the US and EU is deliberate, but Japan's dual-track approach combining PQC with its substantial QKD investment adds a dimension absent from Western…
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Research
Eleven Qubits, Two Registers, One Processor: Silicon Quantum Computing Links Atomic-Scale Nodes With Record Fidelity
21 Dec 2025 - Every scalable quantum computing architecture faces the same fundamental problem: individual qubits are small, but quantum computers are not just collections of individual qubits. They are networks. And the performance of a network depends not only…
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Quantum Security & PQC
Crypto Agility Goes from Buzzword to Blueprint – NIST Releases “Considerations for Achieving Crypto Agility”
NIST published the final version of the Cybersecurity White Paper (CSWP) 39 – “Considerations for Achieving Crypto Agility: Strategies and Practices.” CSWP 39 elevates cryptographic agility from an oft-cited buzzword to a design imperative for both government and industry. The…
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Quantum Sensing
Rydberg Atom Sensors: The Quantum Technology That Could Rewrite the Rules of Electronic Warfare
In April 2024, a startup nobody outside Beijing's quantum corridor had heard of quietly incorporated in Zhongguancun. Kewei Quantum (spun out of the Beijing Academy of Quantum Information Sciences) completed its first funding round within months of founding and began…
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