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by btreecat 180 days ago
Shameless link to my own blog where I use a yubikey to store my SSH private key, a long with some advice for use in macos and Linux.

https://stephentanner.com/ssh-yubikey.html

Hopefully someone finds it useful.

The biggest issue I ran into was when folks wrote some tools that rely on ssh sock auth to automate connection to remote boxes. Not fun if you have to tap for every box.