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About Google Authenticator
Google Authenticator is a free mobile app that provides an extra layer of security when logging into your online accounts. It's one of the most popular two-factor authentication (2FA) apps available and is used by many companies to protect their users' accounts. The app works by generating a unique code every 30 seconds which you enter when logging in to your account. It's cloud-deployed, totally secure and easy to set up with your camera.
Pros
Secure
Powerful security technology
Convenient
Best-practice two-factor authentication
Trusted
Cons
No passcode backup
Limited customization
No SMS authentication
Can be confusing for new users
No card support
How to download & use
Download and install the Google Authenticator app via the link from this page.
Open the app and tap “Add Account”.
Select “Scan a Barcode” and scan the QR code provided by the website or service you want to secure.
Enter the 6-digit code provided by the app when prompted by the website or service.
Repeat the process for each website or service you want to secure.
When logging in to your secured accounts, enter the 6-digit code provided by the app.
![Google Authenticator](/_next/image?url=https%3A%2F%2Fassets.bestofapps.com%2Fimages%2Ftransforms%2F_100x100_crop_center-center_none%2Fcom.google.android.apps.authenticator2_2024-08-23-223822_zvdb.jpg&w=384&q=85)
Review & download
Google Authenticator
3.8
Conclusion
The Google Authenticator app is a great way to add an extra layer of security to your online accounts. It's easy to setup and use and provides reliable and secure protection - plus, with its backup system, you don't have to worry about losing your codes if you lose your device. If you're looking for a way to protect your online accounts, Google Authenticator is a great choice and this app version makes protection even easier when you're on the go
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