Each site is different, but a site that works with Google Authenticator (or similar apps like Authy) will have an option to scan the QR code when setting up 2FA. You then open Google Authenticator ...

Now, whenever you upgrade to a new phone, your one-time codes will be readily available once you’ve signed in to your Google account. IT employees must be crying tears of joy. Now, whenever you ...

While Google Authenticator is immensely popular, one of the biggest critiques has been the inability to back up one-time 2FA codes and the lack of multi-device support. Without this feature ...

Ever since it came out, Google Authenticator has been a popular choice for generating two-factor authentication codes on the fly. The service is reliable and secure, but has always had one glaring ...

The code can technically be sent to your phone via text message every time— but the Google Authenticator app provides an extra level of security. 1. Download Google Authenticator from either the ...

By introducing another security element besides your password, like a Google Authenticator code, you make it orders of magnitude harder for someone to break into your online accounts, even if they ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. When I first installed Google Authenticator on iPhone to handle two-factor ...

Generated on the user’s smartphone, Google Authenticator codes are considered more secure than SMS-based alerts as they do not travel through possibly-vulnerable mobile networks. You may like ...