GPG & YubiKey & You

March 14, 2020
YubiKey, git, gpg

I’ve recently taken on the task of setting up my YubiKeys for usage beyond 2 factor auth. Something I learned was that OpenPGP smartcards (which include YubiKeys) have slots for three separate keys: Signature, Encryption, and Authentication. My first goal is to sign git commits with it. Because I am a man of negligible importance, this is in fact NOT an excercise in security. I’m taking more of a hobbyist approach. ...