Feeling a bit silly asking this question, when you have so many knowledgeable tech people query your upcoming Nitrokey as I am a newbie to this area, but will this new USB be able to unlock a Big Sur Mac? Can I use the Nitrokey to fill the Mac’s Password Login? Also can I change the passwords on the key regularly, or are the passwords fixed and not able to be updated once set? Also, could someone please explain how the NFC is used. Apologies for my ignorance, but think this could help me make my digital life and password security/strength way more secure?