Enabling Google 2 Step Verification with a MIRkey security key

From a security perspective, using a security key rather than a TOTP code generated by an Authenticator App (aka “2FA”) is a step up. While a TOTP code may be intercepted as part of a phishing attack, this is not possible with a security key

In this how-to we will show you how to enable the MIRkey security key as a second factor (or a second step in Google terms)

Compared to enabling an Authenticator App as explained in this post, enabling the MIRkey security key as a second step does not require the installation of extra software - you just need a supported browser. Currently this is an up to date Chrome or Firefox browser (Apple’s Safari browser is about to be updated with support for security keys). Using a security key is also a better user experience - just plugin the key and press the button when prompted.

Watch the video or follow the instructions below.

1. Open your Google account, navigate to the “Security” tab and click on 2-Step Verification.

   

   Click on “ADD SECURITY KEY” in the Security Key section

2. Keep your MIRkey close by, but not plugged in yet.

   

   Click “NEXT” when ready.

3. Follow the instructions below

   

   Plug in the MIRkey, press the button, and click “NEXT”.

4. Your key is now registered

   

   Give it a descriptive name and Click “DONE”.