Hardware security devices for remote PAM auth

Sometimes, laziness can be a great motivator. &#xA; In effect, what I wanted was a zero-trust setup for remote authentication. On one hand, because it&rsquo;s way more secure; but the real motivator was that I got tired of typing or copy/pasting passwords. &#xA; For a while now, I&rsquo;ve been using both a Nitrokey and a Yubikey for authentication and signing on my local machine. This has many…