Hey #bitcoin community. I see a lot of concern about ledger, and in more general that #malicious firmware could be a problem. Are there any hardware wallets that have fully mitigated the "evil firmware" vector?

I read for example sometimes that firmware is installed at later time as a way of demonstrating that you as owner are the first to touch the device. Are there other variants?

I'm curious to understand what level of security we're at here.