Bitcoin Proposal Sparks Debate on Quantum-Resistant Addresses

A proposed Bitcoin protocol update could render quantum-related coins inaccessible, sparking debate among developers. Meanwhile, AI agents are increasingly handling crypto payments, but their infrastructure may be vulnerable to attacks. CoW Swap recently suffered a DNS hijacking incident, highlighting security risks in DeFi platforms. The XRP Ledger has integrated zero-knowledge proofs, enabling private transactions on the public blockchain. These developments underscore the evolving landscape of cryptocurrency security and adoption.