How to configure Chrome to work with the Web Authentication API?

Configuring the Google Chrome browser to work with advanced secure authentication standards requires a few straightforward steps through the internal flags menu. This process is necessary for testing modern methods of logging into websites without using classic passwords.

First, open your Google Chrome browser and enter the combination chrome://flags in the search bar or address bar, then navigate to this address. Before you, a page will open with many experimental settings that developers use to debug new web standards.

Use the search bar at the top of the page to find the desired component by typing the query Web Authentication there. The system will instantly highlight the required parameter from hundreds of available service options.

Find the Web Authentication API item in the search results and change its value from Disabled or Default to Enabled using the selector on the right. Then click the Relaunch button that appears at the bottom to restart the browser and apply the made system changes.

It must be remembered that for correct interaction with hardware security keys and biometric modules, the website must operate exclusively via the HTTPS protocol. Using an insecure HTTP connection will make it impossible to trigger identity confirmation dialog boxes.

This API is actively used to work with biometric data, such as fingerprints or facial scanning via a webcam. This is extremely useful for implementing reliable 2FA (two-factor authentication), which significantly increases the security level of user accounts against hacking.