OpenBSD

OpenBSD

OpenBSD Yubikey Authentication with PIN

I think that using the Yubikey for authentication is worthwhile. OpenBSD's current implementation of login_yubikey.c, however, relies entirely on the one-time password. I think the system would be stronger combining the Yubikey with an additional PIN so that a compromise of the physical security of the

OpenBSD

OpenBSD Yubikey Authentication

OpenBSD includes out-of-the-box support for login via. YubiKey. Yay! OpenBSD doesn't authenticate against a central server (such as the service offered by Yubico) to verify a YubiKey. This is good because I don't have to trust a 3rd party with my credentials. Unfortunately, this also means