Gmail users, Google is making it easier for you to login to your account: How it works and more

Gmail

Google is making a big change in how we verify our Gmail accounts. Google currently sends a six-digit code via sms to verify but now it will use QR codes for authentication, according to a report by Forbes.Google is likely taking this step to reduce fraud and improve security.

Previously, Google sent SMS codes to users as part of two-factor authentication. These codes helped confirm identity and also prevented criminals from creating fake Gmail accounts for spam and malware. However, SMS-based verification had major security risks. Hackers could trick users into sharing their codes, and fraudsters could hijack phone numbers through SIM-swapping scams.

One major issue was "traffic pumping" fraud, where scammers trick online services into sending large numbers of SMS messages to numbers they control, making money from each message delivered. Google also wants to remove the reliance on mobile carriers, whose security practices vary and can be exploited by hackers.

Instead of receiving an SMS code, users will see a QR code during verification. They can scan it using their smartphone camera to confirm their identity. This method is safer because QR codes cannot be shared or stolen like SMS codes. It also removes the risk of SIM swap fraud.

The transition will happen gradually over the next few months. With this move, Google aims to make Gmail logins more secure and hassle-free for users worldwide.