These are serious issues that seem to be present in Trezor devices. It is quite scary that they were able to create a clone of the exact same components and hardware as a genuine device and even backdoor it and extract the seed. This has still not been patched according to Ledger!

I know that the Ledger Nano S has a security system where you can check if your device and its hardware were tampered with but I wonder how safe we can feel after reading that they were able to make a clone of a Trezor wallet. Does Trezor offer a way to check their devices to make sure they are genuine?