[ckocagil]

My understanding is that it's a FIDO U2F key, like the ones from Yubico.

[simias]

Judging by the drawings it looks exactly like a yubikey[1]. Did they partner in some way or did they just use the same design?

[1] https://www.yubico.com/wp-content/uploads/2015/12/YubiKey-4-...