Today, Google launched support for security key. Security key is the new way of log in to an account with a physical device. Since the security key is built on an open standard, it can be used in various physical devices like USB drive.





Now the security key allows every Google chrome user to verify their login in Google services like Gmail. While using this security key, users don't need to enter the code in 2-step verification.





The Security Key has been developed in coordination with the FIDO Alliance, and incorporates the Universal 2nd Factor (U2F) protocol. This allows other, non-Google websites to enable use of the Security Key for their services.





How It Works ?

When using Google services like Gmail, the device takes the place of confirmation codes currently used by Google's two-factor authentication. Instead of typing in the code, you'll simply insert your USB key before logging in.





That means, in order to log in to your account, you must need the password and the security key (USB). It also prevents you from entering your login credentials in malicious websites.





Michael Barrett, President at FIDO Alliance said, "There is no doubt that a new era has arrived. We are starting to move users and providers alike beyond single-factor passwords."



