Ledger Says ‘Spy’ Chip in CryptoBilis Devices Transmitted Wallet Keys Over Mobile Network
Key Highlights: Hardware security company Ledger confirmed that covert hardware implants were placed inside devices sold by Southeast Asian reseller CryptoBilis to steal user seed phrases. The rogue microcontroller scraped 24-word recovery phrases directly from the device screen during setup and transmitted the data to attackers via cellular LTE using an integrated eSIM. Ledger clarified ...