According to online reports, Cobo Joint Venture and CEO Shenyu issued a document on the X platform saying that the Bybit US$1.5 billion security incident and multiple Safe owner tampering incidents exposed three major pain points in blockchain security: front-end/plug-ins are easily tampered with, and users cannot verify Signature data; the multi-signature key holder environment lacks independence and has no mandatory review mechanism; hardware wallet transaction resolution capabilities are weak and are basically in a blind signing state.