Buterin Says AI Could Speed Crypto Attacks
Ethereum co-founder Vitalik Buterin says AI could accelerate research into more efficient cryptographic attack algorithms.
Updated on Nov. 3, 2026 in Artificial Intelligence
Ethereum co-founder Vitalik Buterin said artificial intelligence could speed the discovery of more efficient attacks on cryptographic systems, naming the elliptic-curve discrete logarithm problem, bilinear pairings and lattice cryptography as candidate areas. Coinbase head of cryptography Yehuda Lindell said the cryptography community has no consensus that elliptic-curve cryptography is likely to be broken.
Why it matters
The claim bears on how digital asset and communications security may need to adapt as AI-driven research accelerates. Buterin's estimate concerns the pace of research, and the stub records no evidence that elliptic-curve cryptography will be broken.
The projection rests on Buterin's estimate that AI could compress 50 years of human mathematical research into five years. The stub provides no evidence that elliptic-curve cryptography will be broken, and experts have not reached consensus on the risk.
The players
Vitalik Buterin
Vitalik Buterin is the co-founder of Ethereum, the blockchain network that hosts many digital assets and decentralized applications.
Yehuda Lindell
Yehuda Lindell is Coinbase's head of cryptography and a researcher in secure computation and cryptographic protocols.
The details
Buterin named the elliptic-curve discrete logarithm problem, bilinear pairings and lattice cryptography as areas where AI could help produce more efficient attack algorithms. He also argued that restrictions based on how AI is used are less harmful than limits based on users' identities.
Timeline
Buterin's projection covers a five-year window for AI to produce the equivalent of 50 years of research.
Big Picture
The debate centers on elliptic-curve cryptography, the public-key scheme underpinning much of today's blockchain and internet security. Buterin's warning sits against an unresolved expert debate over whether that scheme faces a practical threat from AI-accelerated research.
Users of crypto wallets and encrypted services depend on elliptic-curve cryptography, so any credible threat would eventually affect account security. For now, no broken scheme has been demonstrated, and the risk remains a matter of expert debate.
The takeaway
Security professionals track AI's effect on cryptographic research, but the current consensus does not show elliptic-curve cryptography failing. Monitoring expert assessments remains the practical step for now.
Further reading
Explore more in Artificial Intelligence coverage on how machine research is reshaping security debates.
Source note: This article includes information reported by TokenPost.
