Algorithm Agility for Bitcoin to maintain security in the face of quantum and classic breaks in the signature algorithms
27 repliesBy Ethan Heilman
bitcoin-dev
Involving Matt Corallo, Alex+5 others
Original post on February 9, 2026 14:20 UTC
Last reply on February 17, 2026 07:39 UTC
bitcoin-dev
The proposal suggests enhancing Bitcoin's security against quantum threats using algorithm agility.
It introduces a dual signature system with a primary and a secondary, more secure algorithm.
This aims to ensure Bitcoin's reliability as a long-term investment by mitigating future cryptographic risks.






