Series of blog posts on how to use a YubiKey for SSH, 2FA, and 1Password: http://www.engineerbetter.com/blog/yubikey-all-the-things/ http://www.engineerbetter.

Series of blog posts on how to use a YubiKey for SSH, 2FA, and 1Password: http://www.engineerbetter.com/blog/yubikey-all-the-things/ http://www.engineerbetter.com/blog/yubikey-all-the-things/