[lodyb]

They need to do better at explaining what this is.

Is it a physical device like in the pictures, or a piece of software? It does not make it clear. I can make a best guess, but from this landing page it is uncertain.

[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-...

[caiob]

Funny how this climbed to the top on HN, without anyone knowing what this is exactly.