Is this only on their new hardware or is this being installed on older ones we’ve owned for years?
Trezor by partnering with Wasabi are installing a pipeline to chain surveillance firms within users hardware wallet. And if yuu adress this with trezor they mute you
https://twitter.com/ChrisBlec/status/1648707012593696768
Cold card is not open source
Discussion
I think it’s their software and maybe even firmware that I would stay away and not use but do your own research.