Firmware Updates on Ledger Devices: Why They Matter for DeFi Security
A common misconception is that a hardware wallet is secure simply because it is kept offline. That is only partly true. A Ledger device may protect private keys from ordinary malware, but the device still depends on firmware, blockchain applications, companion software, and the user’s decisions about what to approve. Security is therefore not a […]
Firmware Updates on Ledger Devices: Why They Matter for DeFi Security Leer más »