Fault injection attack on the Trezor Safe 5's STM32U5 chip
by @k00b in ~bitcoin
312 sats and 6 comments so far

Stacker News
Fault injection attack on the Trezor Safe 5's STM32U5 chip \ stacker news
The thesis is here. tldr is that Trezor Safe 5's microcontroller (note: Trezor has newer hardware) is vulnerable to voltage glitching: The voltage ...