Why Gmail is replacing SMS codes with QR codes - and what it means for you
Gmail is transitioning from using SMS codes as a two-factor authentication method to utilizing QR codes for more robust security. Google aims to reduce the impact of rampant global SMS abuse by switching to a more secure approach. The change will eliminate the numeric authentication code, making it harder for scammers to intercept or exploit.
- As more companies adopt this type of two-factor authentication using QR codes, we can expect to see a shift away from traditional SMS-based methods, potentially forcing mobile carriers and service providers to rethink their anti-abuse protocols.
- How will the widespread adoption of QR code-based 2FA impact the long-term security landscape for individuals and businesses alike in the digital age?