Ethereum Launches $2M Quantum Defense Team as Threat Timeline Accelerates

By: crypto insight|2026/01/29 19:00:01
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Key Takeaways

  • Ethereum has prioritized quantum resistance by establishing a dedicated Post Quantum (PQ) team, allocating $2 million to this initiative.
  • The initiative encompasses a comprehensive approach involving research, development, and infrastructure testing to fortify security against quantum computing threats.
  • Industry experts are divided on the urgency of the quantum threat, with varying predictions on when quantum computing could impact blockchain technology.
  • Ethereum plans to release a detailed strategic roadmap to guide the transition to quantum-resistant systems, ensuring no loss of funds or downtime.
  • Vitalik Buterin and other leaders provide diverse timelines on quantum computing’s impact, highlighting a need for proactive measures.

WEEX Crypto News, 2026-01-29 07:56:29

In an era where technological advancements continually reshape the digital landscape, the Ethereum Foundation has taken a significant step toward ensuring its resilience against emerging threats. With the official launch of a dedicated Post Quantum (PQ) team, backed by a substantial $2 million in funding, Ethereum seeks to address the potential challenges posed by quantum computing. This development marks a pivotal moment in the blockchain’s journey toward quantum resistance, a journey that has become increasingly urgent as experts warn of accelerating threat timelines.

Ethereum’s Commitment to Quantum Security

Ethereum’s initiative to form a specialized Post Quantum team is a response to an increasingly pressing need for blockchain networks to defend against quantum threats. Quantum computing, still largely theoretical in its disruptive potential, could imperil the cryptographic foundations upon which blockchain networks like Ethereum are built. Recognizing this potential vulnerability, Ethereum has made it a strategic priority to prepare for a future where quantum attacks might become feasible.

Leading this charge is Thomas Coratger, alongside Emile, an esteemed contributor to leanVM. They are at the helm of this newly-formed team, tasked with ensuring Ethereum’s long-term defense against quantum computing threats. This marks an integral step forward in the Ethereum Foundation’s strategy, following years of research and development that began with a notable presentation at StarkWare Sessions in 2019.

Resource Allocation and Strategic Initiatives

With a robust plan in place, the Ethereum Foundation is deploying its resources strategically across various fronts to build a secure and resilient blockchain infrastructure. A key aspect of this initiative is the formation of bi-weekly All Core Devs Post Quantum breakout calls, focusing on bolstering user-facing security. These discussions aim to address critical security aspects such as dedicated precompiles and transaction signature aggregation with leanVM.

Further emphasizing their commitment, the Ethereum Foundation has announced two $1 million prize competitions. These competitions aim to strengthen cryptographic foundations by targeting the hardening of the Poseidon hash function and continuing research into hash-based cryptography. As Ethereum researcher Justin Drake articulates, the focus on hash-based cryptography is crucial for achieving robust and lean cryptographic foundations.

Development is already underway in multi-client post-quantum consensus networks, with pioneering teams such as Zeam, Ream Labs, PierTwo, and others collaborating with established consensus clients like Lighthouse, Grandine, and Prysm. This collaborative effort is managed through weekly post-quantum interop calls, spearheaded by Will Corcoran, to synchronize technical development across the diverse implementation teams.

Engaging the Global Community

Recognizing the importance of a collaborative global effort, the Ethereum Foundation has planned multiple events to engage top specialists in the field. In October, a three-day expert workshop will convene to share insights and drive coordinated efforts. Building on the success of last year’s post-quantum workshop in Cambridge, an additional post-quantum day is scheduled for March 29 in Cannes, aligning with EthCC. These forums serve as crucial platforms for advancing research and fostering unity within the Ethereum development community.

Diverging Perspectives on Quantum Threat Urgency

Within the blockchain industry, opinions differ widely regarding the timeline of quantum computing’s threat and the urgency of strategic priorities. Ethereum educator sassal.eth underscores the immediate reality of quantum threats, commending the Ethereum Foundation’s proactive measures. However, there is a contrasting view from Franklin Bi of Pantera Capital, who perceives a slower transition to post-quantum cryptography, especially among traditional financial institutions.

This divergence in views highlights the complex nature of predicting technological evolution. Bi asserts that while blockchain networks possess unique capabilities for global-scale upgrades, traditional systems may struggle with the transition, characterized by slow, chaotic adjustments with single points of failure. In stark contrast, successful quantum resistance could transform select blockchains into safe havens for data and assets in a post-quantum world.

Notably, within the Bitcoin community, discussions remain contentious. Vitalik Buterin cites Metaculus data indicating a median 2040 timeline for quantum computers to break modern cryptography, with a roughly 20% probability of this occurring before 2030. Metaculus’s projections add an interesting layer to the debate, reflecting the uncertainty surrounding the immediacy of the quantum threat.

Planning for a Quantum-Resistant Future

In anticipation of quantum advancements, the Ethereum Foundation plans to release a comprehensive roadmap through pq.ethereum.org. This document will guide the transition to quantum-resistant systems, ensuring a smooth and seamless process with no loss of funds or downtime. The proactive nature of these plans underscores Ethereum’s commitment to maintaining its role as a global financial settlement layer.

Recent breakthroughs in artificial intelligence have also made significant contributions to formal proof generation, as highlighted by Justin Drake. A specialized mathematics AI recently achieved a milestone by completing one of the hardest lemmas in hash-based SNARK foundations within a single eight-hour run, costing $200. This event underscores the potential for technology to expedite Ethereum’s path to quantum resistance.

As part of the effort to educate and align the community, the Ethereum Foundation is developing educational materials, including a six-part video series with ZKPodcast, as well as enterprise-focused resources through EF Enterprise Acceleration. Such resources are essential for equipping the community with the knowledge and tools necessary to navigate the quantum future.

The Broader Implications and Future Roadmap

Ethereum’s representation on the post-quantum advisory board, alongside top cryptography researchers, signals a commitment to assessing long-term blockchain security risks. As quantum computing capabilities continue to evolve across government and private-sector development programs, this representation is vital for keeping abreast of advancements and influencing the trajectory of blockchain security.

In conclusion, Ethereum’s proactive stance on quantum resistance, characterized by a dedicated team, strategic resource allocation, and global community engagement, positions it favorably in the face of potential quantum threats. By embracing innovation, collaboration, and education, Ethereum demonstrates its unwavering commitment to safeguarding its blockchain infrastructure and ensuring its continued leadership in the decentralized world.

FAQs

What is the significance of Ethereum’s Post Quantum team?

The Post Quantum team is crucial for preparing Ethereum’s blockchain against potential threats from quantum computing, ensuring its cryptographic security.

How does the Poseidon Prize contribute to Ethereum’s quantum resistance?

The Poseidon Prize incentivizes research into hardening the Poseidon hash function, a critical component of Ethereum’s quantum-resistant cryptographic foundation.

Why are some industry experts skeptical about the quantum threat timeline?

There are divergent views on the immediacy of the quantum threat due to varying predictions on when quantum computing will impact current cryptographic systems.

How does Ethereum plan to transition to a quantum-resistant system?

Ethereum’s detailed roadmap will guide its transition, focusing on achieving zero loss of funds and no downtime during the shift to quantum-resistant systems.

What role do educational resources play in Ethereum’s quantum strategy?

Educational resources, including video series and podcasts, are vital for equipping the Ethereum community with knowledge and tools to navigate the quantum computing era.

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China's Central Bank and Eight Other Departments' Latest Regulatory Focus: Key Attention to RWA Tokenized Asset Risk


Foreword: Today, the People's Bank of China's website published the "Notice of the People's Bank of China, National Development and Reform Commission, Ministry of Industry and Information Technology, Ministry of Public Security, State Administration for Market Regulation, China Banking and Insurance Regulatory Commission, China Securities Regulatory Commission, State Administration of Foreign Exchange on Further Preventing and Dealing with Risks Related to Virtual Currency and Others (Yinfa [2026] No. 42)", the latest regulatory requirements from the eight departments including the central bank, which are basically consistent with the regulatory requirements of recent years. The main focus of the regulation is on speculative activities such as virtual currency trading, exchanges, ICOs, overseas platform services, and this time, regulatory oversight of RWA has been added, explicitly prohibiting RWA tokenization, stablecoins (especially those pegged to the RMB). The following is the full text:


To the people's governments of all provinces, autonomous regions, and municipalities directly under the Central Government, the Xinjiang Production and Construction Corps:


  Recently, there have been speculative activities related to virtual currency and Real-World Assets (RWA) tokenization, disrupting the economic and financial order and jeopardizing the property security of the people. In order to further prevent and address the risks related to virtual currency and Real-World Assets tokenization, effectively safeguard national security and social stability, in accordance with the "Law of the People's Republic of China on the People's Bank of China," "Law of the People's Republic of China on Commercial Banks," "Securities Law of the People's Republic of China," "Law of the People's Republic of China on Securities Investment Funds," "Law of the People's Republic of China on Futures and Derivatives," "Cybersecurity Law of the People's Republic of China," "Regulations of the People's Republic of China on the Administration of Renminbi," "Regulations on Prevention and Disposal of Illegal Fundraising," "Regulations of the People's Republic of China on Foreign Exchange Administration," "Telecommunications Regulations of the People's Republic of China," and other provisions, after reaching consensus with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, and with the approval of the State Council, the relevant matters are notified as follows:


  I. Clarify the essential attributes of virtual currency, Real-World Assets tokenization, and related business activities


  (I) Virtual currency does not possess the legal status equivalent to fiat currency. Virtual currencies such as Bitcoin, Ether, Tether, etc., have the main characteristics of being issued by non-monetary authorities, using encryption technology and distributed ledger or similar technology, existing in digital form, etc. They do not have legal tender status, should not and cannot be circulated and used as currency in the market.


  The business activities related to virtual currency are classified as illegal financial activities. The exchange of fiat currency and virtual currency within the territory, exchange of virtual currencies, acting as a central counterparty in buying and selling virtual currencies, providing information intermediary and pricing services for virtual currency transactions, token issuance financing, and trading of virtual currency-related financial products, etc., fall under illegal financial activities, such as suspected illegal issuance of token vouchers, unauthorized public issuance of securities, illegal operation of securities and futures business, illegal fundraising, etc., are strictly prohibited across the board and resolutely banned in accordance with the law. Overseas entities and individuals are not allowed to provide virtual currency-related services to domestic entities in any form.


  A stablecoin pegged to a fiat currency indirectly fulfills some functions of the fiat currency in circulation. Without the consent of relevant authorities in accordance with the law and regulations, any domestic or foreign entity or individual is not allowed to issue a RMB-pegged stablecoin overseas.


(II)Tokenization of Real-World Assets refers to the use of encryption technology and distributed ledger or similar technologies to transform ownership rights, income rights, etc., of assets into tokens (tokens) or other interests or bond certificates with token (token) characteristics, and carry out issuance and trading activities.


  Engaging in the tokenization of real-world assets domestically, as well as providing related intermediary, information technology services, etc., which are suspected of illegal issuance of token vouchers, unauthorized public offering of securities, illegal operation of securities and futures business, illegal fundraising, and other illegal financial activities, shall be prohibited; except for relevant business activities carried out with the approval of the competent authorities in accordance with the law and regulations and relying on specific financial infrastructures. Overseas entities and individuals are not allowed to illegally provide services related to the tokenization of real-world assets to domestic entities in any form.


  II. Sound Work Mechanism


  (III) Inter-agency Coordination. The People's Bank of China, together with the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Public Security, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the China Securities Regulatory Commission, the State Administration of Foreign Exchange, and other departments, will improve the work mechanism, strengthen coordination with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, coordinate efforts, and overall guide regions to carry out risk prevention and disposal of virtual currency-related illegal financial activities.


  The China Securities Regulatory Commission, together with the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Public Security, the People's Bank of China, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the State Administration of Foreign Exchange, and other departments, will improve the work mechanism, strengthen coordination with the Cyberspace Administration of China, the Supreme People's Court, and the Supreme People's Procuratorate, coordinate efforts, and overall guide regions to carry out risk prevention and disposal of illegal financial activities related to the tokenization of real-world assets.


  (IV) Strengthening Local Implementation. The people's governments at the provincial level are overall responsible for the prevention and disposal of risks related to virtual currencies and the tokenization of real-world assets in their respective administrative regions. The specific leading department is the local financial regulatory department, with participation from branches and dispatched institutions of the State Council's financial regulatory department, telecommunications regulators, public security, market supervision, and other departments, in coordination with cyberspace departments, courts, and procuratorates, to improve the normalization of the work mechanism, effectively connect with the relevant work mechanisms of central departments, form a cooperative and coordinated working pattern between central and local governments, effectively prevent and properly handle risks related to virtual currencies and the tokenization of real-world assets, and maintain economic and financial order and social stability.


  III. Strengthened Risk Monitoring, Prevention, and Disposal


  (5) Enhanced Risk Monitoring. The People's Bank of China, China Securities Regulatory Commission, National Development and Reform Commission, Ministry of Industry and Information Technology, Ministry of Public Security, State Administration of Foreign Exchange, Cyberspace Administration of China, and other departments continue to improve monitoring techniques and system support, enhance cross-departmental data analysis and sharing, establish sound information sharing and cross-validation mechanisms, promptly grasp the risk situation of activities related to virtual currency and real-world asset tokenization. Local governments at all levels give full play to the role of local monitoring and early warning mechanisms. Local financial regulatory authorities, together with branches and agencies of the State Council's financial regulatory authorities, as well as departments of cyberspace and public security, ensure effective connection between online monitoring, offline investigation, and fund tracking, efficiently and accurately identify activities related to virtual currency and real-world asset tokenization, promptly share risk information, improve early warning information dissemination, verification, and rapid response mechanisms.


  (6) Strengthened Oversight of Financial Institutions, Intermediaries, and Technology Service Providers. Financial institutions (including non-bank payment institutions) are prohibited from providing account opening, fund transfer, and clearing services for virtual currency-related business activities, issuing and selling financial products related to virtual currency, including virtual currency and related financial products in the scope of collateral, conducting insurance business related to virtual currency, or including virtual currency in the scope of insurance liability. Financial institutions (including non-bank payment institutions) are prohibited from providing custody, clearing, and settlement services for unauthorized real-world asset tokenization-related business and related financial products. Relevant intermediary institutions and information technology service providers are prohibited from providing intermediary, technical, or other services for unauthorized real-world asset tokenization-related businesses and related financial products.


  (7) Enhanced Management of Internet Information Content and Access. Internet enterprises are prohibited from providing online business venues, commercial displays, marketing, advertising, or paid traffic diversion services for virtual currency and real-world asset tokenization-related business activities. Upon discovering clues of illegal activities, they should promptly report to relevant departments and provide technical support and assistance for related investigations and inquiries. Based on the clues transferred by the financial regulatory authorities, the cyberspace administration, telecommunications authorities, and public security departments should promptly close and deal with websites, mobile applications (including mini-programs), and public accounts engaged in virtual currency and real-world asset tokenization-related business activities in accordance with the law.


  (8) Strengthened Entity Registration and Advertisement Management. Market supervision departments strengthen entity registration and management, and enterprise and individual business registrations must not contain terms such as "virtual currency," "virtual asset," "cryptocurrency," "crypto asset," "stablecoin," "real-world asset tokenization," or "RWA" in their names or business scopes. Market supervision departments, together with financial regulatory authorities, legally enhance the supervision of advertisements related to virtual currency and real-world asset tokenization, promptly investigating and handling relevant illegal advertisements.


  (IX) Continued Rectification of Virtual Currency Mining Activities. The National Development and Reform Commission, together with relevant departments, strictly controls virtual currency mining activities, continuously promotes the rectification of virtual currency mining activities. The people's governments of various provinces take overall responsibility for the rectification of "mining" within their respective administrative regions. In accordance with the requirements of the National Development and Reform Commission and other departments in the "Notice on the Rectification of Virtual Currency Mining Activities" (NDRC Energy-saving Building [2021] No. 1283) and the provisions of the "Guidance Catalog for Industrial Structure Adjustment (2024 Edition)," a comprehensive review, investigation, and closure of existing virtual currency mining projects are conducted, new mining projects are strictly prohibited, and mining machine production enterprises are strictly prohibited from providing mining machine sales and other services within the country.


  (X) Severe Crackdown on Related Illegal Financial Activities. Upon discovering clues to illegal financial activities related to virtual currency and the tokenization of real-world assets, local financial regulatory authorities, branches of the State Council's financial regulatory authorities, and other relevant departments promptly investigate, determine, and properly handle the issues in accordance with the law, and seriously hold the relevant entities and individuals legally responsible. Those suspected of crimes are transferred to the judicial authorities for processing according to the law.


 (XI) Severe Crackdown on Related Illegal and Criminal Activities. The Ministry of Public Security, the People's Bank of China, the State Administration for Market Regulation, the China Banking and Insurance Regulatory Commission, the China Securities Regulatory Commission, as well as judicial and procuratorial organs, in accordance with their respective responsibilities, rigorously crack down on illegal and criminal activities related to virtual currency, the tokenization of real-world assets, such as fraud, money laundering, illegal business operations, pyramid schemes, illegal fundraising, and other illegal and criminal activities carried out under the guise of virtual currency, the tokenization of real-world assets, etc.


  (XII) Strengthen Industry Self-discipline. Relevant industry associations should enhance membership management and policy advocacy, based on their own responsibilities, advocate and urge member units to resist illegal financial activities related to virtual currency and the tokenization of real-world assets. Member units that violate regulatory policies and industry self-discipline rules are to be disciplined in accordance with relevant self-regulatory management regulations. By leveraging various industry infrastructure, conduct risk monitoring related to virtual currency, the tokenization of real-world assets, and promptly transfer issue clues to relevant departments.


  IV. Strict Supervision of Domestic Entities Engaging in Overseas Business Activities


(XIII) Without the approval of relevant departments in accordance with the law and regulations, domestic entities and foreign entities controlled by them may not issue virtual currency overseas.


  (XIV) Domestic entities engaging directly or indirectly in overseas external debt-based tokenization of real-world assets, or conducting asset securitization activities abroad based on domestic ownership rights, income rights, etc. (hereinafter referred to as domestic equity), should be strictly regulated in accordance with the principles of "same business, same risk, same rules." The National Development and Reform Commission, the China Securities Regulatory Commission, the State Administration of Foreign Exchange, and other relevant departments regulate it according to their respective responsibilities. For other forms of overseas real-world asset tokenization activities based on domestic equity by domestic entities, the China Securities Regulatory Commission, together with relevant departments, supervise according to their division of responsibilities. Without the consent and filing of relevant departments, no unit or individual may engage in the above-mentioned business.


  (15) Overseas subsidiaries and branches of domestic financial institutions providing Real World Asset Tokenization-related services overseas shall do so legally and prudently. They shall have professional personnel and systems in place to effectively mitigate business risks, strictly implement customer onboarding, suitability management, anti-money laundering requirements, and incorporate them into the domestic financial institutions' compliance and risk management system. Intermediaries and information technology service providers offering Real World Asset Tokenization services abroad based on domestic equity or conducting Real World Asset Tokenization business in the form of overseas debt for domestic entities directly or indirectly venturing abroad must strictly comply with relevant laws and regulations. They should establish and improve relevant compliance and internal control systems in accordance with relevant normative requirements, strengthen business and risk control, and report the business developments to the relevant regulatory authorities for approval or filing.


  V. Strengthen Organizational Implementation


  (16) Strengthen organizational leadership and overall coordination. All departments and regions should attach great importance to the prevention of risks related to virtual currencies and Real World Asset Tokenization, strengthen organizational leadership, clarify work responsibilities, form a long-term effective working mechanism with centralized coordination, local implementation, and shared responsibilities, maintain high pressure, dynamically monitor risks, effectively prevent and mitigate risks in an orderly and efficient manner, legally protect the property security of the people, and make every effort to maintain economic and financial order and social stability.


  (17) Widely carry out publicity and education. All departments, regions, and industry associations should make full use of various media and other communication channels to disseminate information through legal and policy interpretation, analysis of typical cases, and education on investment risks, etc. They should promote the illegality and harm of virtual currencies and Real World Asset Tokenization-related businesses and their manifestations, fully alert to potential risks and hidden dangers, and enhance public awareness and identification capabilities for risk prevention.


  VI. Legal Responsibility


  (18) Engaging in illegal financial activities related to virtual currencies and Real World Asset Tokenization in violation of this notice, as well as providing services for virtual currencies and Real World Asset Tokenization-related businesses, shall be punished in accordance with relevant regulations. If it constitutes a crime, criminal liability shall be pursued according to the law. For domestic entities and individuals who knowingly or should have known that overseas entities illegally provided virtual currency or Real World Asset Tokenization-related services to domestic entities and still assisted them, relevant responsibilities shall be pursued according to the law. If it constitutes a crime, criminal liability shall be pursued according to the law.


  (19) If any unit or individual invests in virtual currencies, Real World Asset Tokens, and related financial products against public order and good customs, the relevant civil legal actions shall be invalid, and any resulting losses shall be borne by them. If there are suspicions of disrupting financial order and jeopardizing financial security, the relevant departments shall deal with them according to the law.


  This notice shall enter into force upon the date of its issuance. The People's Bank of China and ten other departments' "Notice on Further Preventing and Dealing with the Risks of Virtual Currency Trading Speculation" (Yinfa [2021] No. 237) is hereby repealed.


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