Tag: yubikey

SSH keys on a yubikey

Dec 27, 2015 3 min.

There is something oddly satisfying about having my private ssh keys only on a hardware device where they cannot be directly accessed. For the past 6 months I’ve been using a yubikey for SSH access to my servers and github. In this configuration the private key only exists on the yubikey and cannot be transferred to the host computer. All cryptographic operations that require the private key are preformed on the yubikey.