Adding U2F to Your Login in Ubuntu!
So I wrote this a few years ago for Ubuntu and it’s pretty useful, so I ported it over from my old blog. I have performed this configuration for Arch Linux as well and frankly I should write a blog about it, because it was a little fiddly. Anyway here’s the old blog. So one thing I really appreciate about Yubikeys is that they force the issue of security. They are a discrete, physical second factor....