How to Use imKey Pass S6 with Coinbase

Coinbase supports FIDO security keys as a two-factor authentication (2FA) method.
After binding imKey Pass S6, you will be required to insert the hardware key and complete local verification (fingerprint or PIN) when logging in or performing critical security actions. This significantly enhances protection against phishing and account takeovers.

Before You Start

Before proceeding, please make sure that:

• You have a registered Coinbase account that you can log into normally.
• You have a device that can connect a USB-C security key
  • (If your device only supports USB-A, use a high-quality adapter)
• Your imKey Pass S6 is functioning properly
• Recommendation: PIN setup and fingerprint enrollment have already been completed on a computer.

Adding imKey Pass S6 in the Coinbase App (Security Key 2FA)

The following steps use the Coinbase mobile app as an example:

1. Open the Coinbase app and go to the home screen.
2. Tap the avatar in the top-left corner to enter your account.
3. On the Account & Settings page, tap Security.

4. On the Security page, select Two-step verification, then choose Security key.
5. On the Security Key setup page, tap Continue.

6. When prompted with “Use  Passkey”, insert your imKey Pass S6 and follow the on-screen instructions to touch the fingerprint sensor and complete the binding process.
7. Once successfully added, imKey Pass S6 will become one of your available 2FA verification methods.

How to Use imKey Pass S6 When Logging In

After adding the security key, Coinbase will require additional verification when you log in or perform high-risk actions:

1. Enter your account password (or complete the first step of account verification).
2. When prompted to use a security key, insert your imKey Pass S6.
3. Touch the fingerprint sensor as instructed to complete verification and log in.

After successful verification, you can continue with your operation.

How to Manage / Replace / Remove Security Keys

You can manage your security keys at any time on the 2FA settings page, including:

• Enabling or disabling specific 2FA methods
• Adding backup authentication options

Strong recommendation:
Always add a backup method before removing an existing security key.

Coinbase also recommends configuring multiple 2FA methods to avoid being locked out if a single method is lost.

Important Security Tips

• Primary & backup separation: Keep your primary key with you and store your backup key in a different physical location.
• Do not store the PIN together with the physical key: to avoid both being compromised if lost.
• Keep at least one backup login or verification method: Avoid account lockout caused by a single point of failure.