Facebook security Key

How to setup Cryptnox FIDO2 card for Binance Account

Step by step tutorial FIDO2 card for Binance Account

Passkey Support Across Operating Systems and Web Browsers:


The availability of passkey support may vary based on the operating system and web browser in use.


  • MacOS: Passkey support is available in browsers such as Safari and Firefox.
  • Windows: Most modern web browsers provide passkey support.
  • Mobile devices: It is recommended to use the mobile web version of the service, as many applications redirect users to a mobile browser to complete the
    passkey setup process.

Before you start

Before you start, make sure you have a contactless reader that is compatible with ISO 14443 for contactless or ISO 7816 for contact reader.

How to setup Cryptnox FIDO2 card for Binance account

Step 1

 Log in to your Binance account.
Go to Security > Two-Factor Authentication (2FA) > Passkey and then select “Manage”.

Step 2

Select “Add a passkey”.

Step 3

Add your PIN number.

Step 4

The system will prompt the available options to setup a passkey. Ensure to select the “Security key” and select “Next”.

Step 5

Then select “OK” from the pop up again to proceed.

Step 6

Then select “OK” from the pop up again to proceed.

Step 7

Once the card is registered properly, the system will ask you to put the PIN. Once you put in the PIN, select “OK” and in the next pop up, select “OK” again

Important: Ensure you remember your PIN. It is advisable to save it securely or write it down in a safe place. You will need this PIN the next time you log in to a site where you have set up passkey authentication.

Step 8

Select “OK”.

Step 9

You have successfully setup the Cryptnox FIDO2 passkey on Binance.

If you want to learn about Cryptnox Hardware wallet go to our product page 

For a trusted and secure Cryptnox FIDO2 security key, visit our official store to explore our products.