Sign in to the you Nord account,, then use your account dropdown options and select "Account Settings";
A new window titled "Account Settings" will now open, select the sub-section "Multi-factor authentication (MFA)".
Click on the button 
, and you may be asked to verify your account (example below);
Verify your account (in the above example by entering the code sent to your email account), and a list of authentication options will be displayed
If no factors have currently been added then you are advised to add one using the 
button against the prompt "Authentication app";
Follow the prompts until an alternative authentication method has been added (you may also add a programmable hardware token as an alternative to the authentication app using the procedure below);
Once an alternative authentication method has been added you can return to the account settings and click on the 
button that is against the prompt "Security key";
You are now prompted to set up a security key, insert your fido key into a USB port, then click 
;
Select "Security key", then click 
;
You will be notified that your security key will not be used with Nord, click 
;
You will now be prompted to enter the PIN code for your Fido2 key.
At the prompt "Security Key PIN", enter the PIN code, then click 
.
(in the case of a Fido key with a fingerprint reader you will need to swipe your finger on the key);
You are now prompted to touch the key (to prove you are present and giving permission for the key to be used).
Touch the necessary area on your Fido key;
Once you have touched the Fido2 Key will be added as a passkey authentication method to your Nord account.
The Fido2 Key will be added as a passkey, and you will be prompted to give the device a name;
Provide a suitable name for your Fido key, then click 
, and your key will be ready to be used;
