Before you begin:
To set up your security key:
Log in to your Coinbase account
Go to Settings > Security
Select Security Key under 2-Step Verification
When using your security key, a few things to keep in mind:
To manage your security key(s):
In your Coinbase account, go to Settings > Security. Under the selected 2-step verification method, you’ll be able to manage your security key which includes adding another security key. Please note, there is a maximum of 5 keys.
Important Note: Coinbase highly recommends you do not share your security key with anyone else in order to keep your account as secure as possible.
Please note: If you are using a Yubikey, Coinbase only supports certain versions. However, all Series 5 Yubikeys are currently supported.
Please refer to this page for 2-step verification troubleshooting or if you have lost your key.