Instead, both keys need to be registered separately to the account, and then either can be used to authenticate with. It's important to note that keys are not linked together in any way. So you can follow the same setup instructions listed in our Works with YubiKey Catalog.

To see which security protocols the services you use support, you can check our Works with YubiKey Catalog.įor any services that use Yubico OTP or FIDO security protocols, you'll just need to register the second key exactly as you registered the first.

There are a few ways to register a spare key/backup, and the process is different depending on if the service supports Yubico OTP and FIDO security protocols, or OATH-TOTP protocol. In general, the process of creating a backup involves manually registering the spare key with all services the first is registered with. Please note that for security reasons, the firmware of our products does not allow stored secrets to be read, meaning it is not possible to “clone” or 'duplicate' a YubiKey. This way, one key can be used as a primary key, and the other can be used as a spare. Linkedin sets this cookie to registers statistical data on users' behaviour on the website for internal analytics.We at Yubico always recommend having more than one YubiKey. Hotjar sets this cookie when a user recording starts and when data is sent through the WebSocket. Hotjar sets this cookie when a Recording starts and is read when the recording module is initialized, to see if the user is already in a recording in a particular session. It stores the true/false value, indicating whether it was the first time Hotjar saw this user. Hotjar sets this cookie to identify a new user’s first session. Google Analytics sets this cookie for user behaviour tracking.

Google Analytics sets this cookie to store and count page views. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.Īnalytical cookies are used to understand how visitors interact with the website.