BitGo Unveils Quantum-Safe Tools for Institutional Bitcoin Wallets

BitGo said it will launch a new generation of quantum-safe tools for institutional Bitcoin wallets, aimed at helping institutions assess, manage, and reduce quantum-related risks in UTXO-based wallets. According to ChainCatcher, the update introduces a new method that groups and prioritizes UTXOs by address within BitGo’s existing multi-signature architecture, and the company has filed a provisional patent application for the approach. BitGo said the method is designed to reduce the risk of public key exposure that can occur when partially spending funds. The company added that the approach does not cover address types where public keys are exposed from the outset, such as Taproot and Pay-to-Public-Key, and said those addresses require separate security measures.