Importing Yubikey's SSH/GPG key into a new computer

Importing the SSH key # Mac Sequoia's `openssh` doesn't support FIDO2 resident keys. brew install openssh # Import the SSH key from Yubikey into the current path. ssh-keygen -K # Move the private key to the ssh default location for keys. mv id_ecdsa_sk_rk ~/.ssh/id_ecdsa_sk Importing the GPG key # Mac doesn't include gpg by default. brew install gnupg # Create the stub for the secret key in your…