SSH Example: Auth with YubiKey, Nitrokey, PGP card

NOTE: This is an example app for developers, not end-users.

More information on https://hwsecurity.dev

Log into your servers with SSH and authenticate with your Security Keys and OpenPGP cards over NFC and USB.

* Auto-detection of Security Key vendor name and serial number

* Reliable connection of NFC and USB hardware

* PIN input handled securely

* Key generation on OpenPGP security keys

Works with…

NFC:

* Cotech Card

* YubiKey NEO

* YubiKey 5 NFC

USB:

* Nitrokey Start, Pro, Storage (with adapter)

* YubiKey 4, 4 Nano, 5, 5 Nano (with adapter)

* YubiKey 4C, 4C Nano, 5C, 5C Nano (directly over USB-C)

* Gnuk (with adapter)

* Secalot (with adapter)