Ethereum Launches $2M Quantum Defense Group As Threat Timeline Accelerates
Crypto journalist
Anas Hasan
Crypto journalist
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The Ethereum Foundation has raised quantum resistance to a high strategic priority by forming a dedicated post-quantum team with $2 million in funding.
The new initiative comes as blockchain networks face intense pressure to protect against quantum computing threats, which industry experts say could become a reality in years, not decades.
Ethereum researcher Justin Drake announced the team's formation on Friday, noting that Thomas Koratger will lead the effort along with Emil, a major contributor to LaneVM.
“After years of quiet R&D, EF management has made PQ security a high strategic priority,” Drake said, adding that the foundation has been developing its quantum strategy since a 2019 presentation at StarkWare sessions.
The Foundation makes resources across multiple fronts
The Ethereum Foundation is embarking on comprehensive defense measures that include research, development and infrastructure testing.
Antonio Sanso hosts weekly Dual-Core Devs Post Quantum breakout calls focusing on user-centered security, dedicated presets, account abstraction, and transactional signatures with Lean VM.
The foundation has announced two $1 million prize competitions to strengthen the cryptographic foundation.
The newly launched Poseidon Prize aims to strengthen the Poseidon hash function, while the existing Proximity Prize continues to lead hash-based cryptography research.
“We're betting big on hash-based cryptography to enjoy the strongest and weakest cryptographic foundations,” Drake said.
Multi-client post-quantum consensus development networks are already underway, with pioneering teams Zeam, Ream Labs, PierTwo, Gean Client and Ethlambada working alongside established consensus clients Lighthouse, Grandine and Prysm.
Organized by Will Corcoran, weekly post-quantum interop calls are managing collaborative technical progress across these diverse implementation groups.
Building on last year's post-quantum workshop in Cambridge, the foundation will host a three-day expert workshop in October, bringing together top experts from around the world.
An additional Post-Quantum Day is scheduled for March 29 in Cannes before ATCC to create multiple platforms to promote research and coordination around the global Ethereum development community.
Industry voices were divided by the urgency of the timeline.
Quantum risk has challenged blockchain leaders on both timeline predictions and strategic priorities.
Independent Ethereum educator Sasal.et praised the foundation's defense arrangement, calling quantum computing “too dangerous for blockchain.”
Pantera Capital General Partner Franklin B. predicted that traditional financial institutions will struggle with the transition to post-quantum cryptography.
“People are overestimating how quickly Wall Street will adapt to post-quantum cryptography,” he said, adding that blockchain networks have unique capabilities for systemic innovation on a global scale.
He argued that a successful quantum-resilience option could turn blockchains into “post-quantum data and resource repositories,” especially since traditional systems suffer from long-term vulnerabilities due to single points of failure.
Bitcoin community reviews are still very controversial. Vitalik Buterin previously shared Metaculus data showing a mid-2040 timeline for quantum computers breaking modern encryption, which would be roughly 20% before the end of 2030.
Blockstar CEO Adam Back has dismissed recent concerns, saying practical risks are decades away and accusing critics of creating unnecessary market alarm.
Project ZKM contributor Stephen Duan acknowledged the transition challenges of quantum resistance as “inevitable,” adding that his team will soon upgrade multiset hashing to a lattice-based architecture.
ZKsync inventor Alex Gluk also said that the network Airbender prover is already “100% PQ-proof”, while maintaining its position as a global financial settlement layer, highlighting Ethereum's unrivaled ability to adapt to emerging threats.
The release of the general road map of the foundation plans
The Ethereum Foundation will publish detailed strategic guidelines at pq.ethereum.org covering a full transition plan to achieve zero cash loss and zero downtime in the coming years.
Drake highlighted recent artificial intelligence breakthroughs in standard proof generation, noting that a special math AI recently solved one of the hardest lemmas in the hash-based SNARK Foundation for $200 in a single eight-hour run.
The Foundation is developing educational materials through EF Enterprise Acceleration, including a six-part video series and enterprise-focused resources.
Ethereum now has representation on a post-quantum advisory board, Coinbase announced this week, bringing together leading cryptography researchers to assess long-term blockchain security risks as quantum computing capabilities advance in government and private sector development programs.
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