Bitcoin Core Revises Security Policy as AI Eases Bug Discovery

The notable signal here is not a specific bug or incident but a change in threat modeling: Bitcoin Core is effectively conceding that obscurity is losing value as a defensive layer. That matters because disclosure norms shape how quickly node operators and downstream wallet and service providers can patch, and the balance between secrecy and transparency carries real coordination risks in a system this decentralized. Whether other major open-source crypto projects follow with similar policy revisions is the open question worth tracking.