N-of-M for public key authentication

Nitrokeys
1

Hi,

Is t here a good tutorial/documentation on how to enable/configure N-of-M for public key authentication on a Nitrokey HSM 2 device?

Thank you.

2

Maybe this video helps.

3

Unfortunateley not. That is for n-of-n DKEK shares which will only apply for exporting private keys for backup purposes. What I’m looking for is n-of-m for accessing the device. as in 3 password shares rather than one user pin.

4

There is a blog that describes the mechanics and a How-To in the CardContact Developer Network.

Public Key Authentication is currently only available in Java Integrations (OCF, JCE or OpenSCDP).

5

Hi! The blog article is describing the “feature” and is the place I’ve started from since this is exactly what I’m interested in. The other link pointing to the How-To, which is exactly what I’m looking for is not accessible. Is there a way to access that How-To article somehow?

6

Need to register at the CDN to download files.