This was like 6 years ago :) If i remember correctly it was https://www.yubico.com/wp-content/uploads/2015/11/Yubico_WhitePaper_Static_Password_Function.pdf htt

This was like 6 years ago :) If i remember correctly it was https://www.yubico.com/wp-content/uploads/2015/11/Yubico_WhitePaper_Static_Password_Function.pdf https://www.yubico.com/wp-content/uploads/2015/11/Yubico_Whi... I had a blog post some time ago - https://varamashvili.blogspot.com/2012/09/using-yubikey-with-filevault-2.html https://varamashvili.blogspot.com/2012/09/using-yubikey-with... I should note that currently i'm thinking to migrate to OTP and use brain-string (password that i remember) for filevault and mac login. I will try using OTP for sudo, maybe keychain, will try to add gpg subkey there and see how it'll go.