Algorand Plans Post-Quantum Cryptography Upgrade by 2027
The Algorand Foundation announced a roadmap to make its blockchain resistant to quantum computing attacks by the end of 2027. The plan includes native Falcon-1024 accounts, hybrid cryptographic signatures, and upgrades to consensus and custody systems. First milestones are set for 2026. This follows similar efforts by Bitcoin, Ethereum, Stellar, and Cardano. While no quantum computer yet exists that can break current cryptography, researchers and agencies like France's cybersecurity agency are pushing for quantum-resistant standards. Algorand CTO Bruno Martins emphasized the need to start preparations now, despite uncertainties, to avoid future security risks. The announcement comes after ALGO surged 40% in April following Google's research paper citing Algorand's post-quantum protocols.
Key facts
- Algorand plans complete quantum-resistant upgrade by end of 2027.
- Roadmap includes native Falcon-1024 accounts and hybrid signatures.
- First upgrades expected to roll out in 2026.
- Similar initiatives underway at Bitcoin, Ethereum, Stellar, Cardano.
- ALGO surged 40% in April after Google cited Algorand's post-quantum work.