I've been using a YubiKey device for SSH using yubikey-agent [0] and it's been great since it’s not possible to extract keys from hardware keys and the device i

I've been using a YubiKey device for SSH using yubikey-agent [0] and it's been great since it’s not possible to extract keys from hardware keys and the device is carried with me. The agent is also integrated with pinentry so it requires a pin code for the session. [0] https://github.com/FiloSottile/yubikey-agent https://github.com/FiloSottile/yubikey-agent