Major Gmail Update Affects Millions of Users: What You Need to Know
Gmail has confirmed a major update that will affect millions of users. Here's everything you need to know.
A New Era for Gmail Authentication
The days of using SMS security codes to access your Gmail account may soon be over. Google plans to discontinue SMS codes in favor of a different two-factor authentication (2FA) method.
According to Forbes, the tech giant is gearing up for a significant shift in its authentication practices. SMS codes will be replaced by QR codes. This change is driven by two main factors: SMS codes are less secure and they also make it easier for cybercriminals to exploit Google services.
The Problems with SMS Authentication
SMS authentication has several major drawbacks. Hackers often use malware on smartphones to intercept SMS codes. With these codes and your passwords, they can gain control over your online accounts.
Additionally, like other sensitive data, SMS codes are susceptible to theft through phishing attacks. Through a tactic known as “SIM swapping,” hackers can deceive your phone provider into transferring your phone number to their SIM card, allowing them to intercept your SMS codes and seize control of your online accounts again.
How QR Codes Will Work in Gmail
After this change is implemented, you will no longer be able to use an SMS code to access your Gmail account. Instead, a QR code will be displayed on your computer or laptop, which you will need to scan with your smartphone’s camera app to log into your Gmail account.
This shift will help protect Gmail users from phishing attacks where a hacker deceives someone into sharing their security codes. Even if you were tricked into sharing the QR code displayed by your Gmail account, a new code would be generated for each device and login attempt.
Moving to QR codes will also make Gmail users less dependent on their mobile service providers for protection against abuses. However, this major change will require some adjustment for those who rely on SMS codes for authentication.