Kraken Security Labs has devised a way to extract seeds from both cryptocurrency hardware wallets offered from industry leader Trezor, the Trezor One and Trezor Model T.
The attack requires just 15 minutes of physical access to the device. This is the first time that the detailed steps for a current attack against these devices has been disclosed.
An FTDI FT232H-based breakout board, the Adafruit FT232H, was used for UART serial communication with the BootROM bootloader command handler.
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