Ledger 推出硬件级 agent 钱包授权层

Sherif @SherifDefi原推发布于 2026.10.26

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Agent wallet security right now is a software permission the agent itself could potentially reason around. @Ledger just shipped something different: a hardware-backed layer called agent stack, sitting between your agent and your actual private keys. The agent gets a hardware-enforced stop sign, not a software one it can argue its way past. Check whether your agent wallet setup actually routes approval through a physical device before assuming "requires approval" means anything real. A permission check running in the same software environment as the agent is a much weaker guarantee than one requiring a separate piece of hardware to say yes.