Trezor Safe 7's TROPIC01 chip falls to a lab laser attack, with a second undisclosed flaw hitting PIN security. Fix needs new silicon in late 2026. Multi-layer design held funds safe.
Ledger's Donjon team found a laser-based hardware flaw in the TROPIC01 chip used in the Trezor Safe 7, but Trezor says no funds are at risk.
