How to protect your account with Yubikey OTP

We love Yubikey. They are one of the easiest way to protect your account against week nad even stolen passwords. We strongly recommend setting up such a 2-Factor Authentication to protect your account. Once you call yourself the proud owner of a Yubikey, follow the guide below. We advise you to setup always two Yubikeys, Read more about How to protect your account with Yubikey OTP[…]