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Project 11 is looking to gauge the urgency of the quantum security risk to Bitcoin. Millions of addresses could be at risk if quantum computers are eventually able to break Bitcoin’s cryptography.

As far as open-source protocols go, one area in which Bitcoin is unique is the sheer difficulty of making any changes to the protocol. Unlike most other protocols, where features can be added, ...

A recent research note published by Citi analysts reached a conclusion about quantum risk that should give every ...