Asked by: Arshad Zumfeld
technology and computing browsers

What does Google Authenticator work with?

Last Updated: 7th April, 2020

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Google Authenticator is a free security app thatcan protect your accounts against password theft. It's easy to setup and can be used in a process called two-factor authentication(2FA) offered on popular services like Gmail, Facebook, Twitter,Instagram, and more.

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Likewise, people ask, what can Google Authenticator be used for?

Google Authenticator is a software-basedauthenticator that implements two-step verification servicesusing the Time-based One-time Password Algorithm (TOTP; specifiedin RFC 6238) and HMAC-based One-time Password algorithm (HOTP;specified in RFC 4226), for authenticating users of mobileapplications by Google.

Furthermore, how do I transfer my Google Authenticator from one phone to another? Step One: Install the Google Authenticatoron the new device. Simply install the app from theGoogle Play Store as you would any other app. Step Two:Head over to the two-step verification web page and clickMove to a different phone. Select Android fromthe list and click Continue.

Correspondingly, how do I use Google Authenticator on my PC?

Set up Google Authenticator

  1. Download and install the Google Authenticator app onto yourphone.
  2. Give the app the permissions it asks for.
  3. Visit this page while on your PC and select Get Started.
  4. Select Alternative second step and Authenticator app.
  5. Select Setup and follow the wizard.

How do I get a Google Authenticator secret key?

In the "Enter your key" field, type the SecretKey from the Clio Two-Factor Setup screen, then tap the "Add"button. Whether you have added a Google Authenticatoraccount using the barcode method or the manual method, GoogleAuthenticator will provide you with a 6-digit numeric code thatis generated every minute.

Related Question Answers

Unai Prentl

Professional

Can Google Authenticator be hacked?

With 2FA enabled, you (or hackers) need more than just ausername and password for access. SMS messages are far from secureand can be compromised by hackers. Authenticator appsare more secure, but are a hassle.

Yosef Deiana

Professional

Where can we use Google Authenticator?

Yes, you can use Google Authenticator for 2-stepauthentication of Outlook.com accounts. To enable2-step authentication at Outlook.com, login, then choose"Account Settings", then "Security info".

Stanimir Sauerwein

Professional

How do I restore my lost Google Authenticator?

My phone was lost or stolen
  1. Sign in to your account with your username and password.
  2. On the verification code challenge page, click Moreoptions.
  3. Click Get help Request Google's help.
  4. You'll then need to fill out an account recovery form to verifyyou are authorized to access the account.

Berenice Juganaru

Explainer

Can I have Google Authenticator on two devices?

Setting up Google Authenticator on multipledevices
You can set up Google Authenticator sothat you can generate verification codes from more than onedevice. Make sure that you have Google Authenticatordownloaded on all devices that you want to use. Use the sameQR code or secret key on all yourdevices.

Dieguina Lahlali

Explainer

What is the key on the Google Authenticator app?

The app (iOS/Android) generates a random codeused to verify your identity when you're logging into variousservices. The code can technically be sent to your phone via textmessage every time— but the Google Authenticator appprovides an extra level of security.

Sinue Nelms

Explainer

How do I get my Google Authenticator backup code?

Create and view a set of backup codes
  1. On your Android phone or tablet, open your device's Settingsapp Google Google Account.
  2. At the top, tap Security.
  3. Under "Signing in to Google," tap 2-Step Verification. Youmight need to sign in.
  4. Under "Backup codes," tap Setup or Show codes.
  5. Click Setup or Show codes.

Xelo Adjemyan

Pundit

What is the best authenticator app?

  • Google Authenticator: Best overall.
  • LastPass Authenticator: Runner up.
  • Microsoft Authenticator.
  • Authy: Best multi-device solution.
  • Yubico Authenticator.
  • Titan Security Key.

Sharleen Pulkit

Pundit

Is Google Authenticator secure?

Using an authenticator app for two-factor beatsSMS, but it's still not the absolute most secure way to go.If you're an activist, journalist, or other potential target ofattacks, Google Advanced Protection is the mostsecure option around. As with so many things, it's a matterof balancing security and convenience.

Haie Esparcia

Pundit

Is Microsoft authenticator free?

With this free app, you can sign into yourpersonal Microsoft account without one. For security, you'lluse a fingerprint, face recognition, or a PIN. The MicrosoftAuthenticator app is available for Android andiOS.

Marce Illas

Pundit

What does authenticator mean?

An authenticator is the means used toconfirm the identity of a user, that is, to perform digitalauthentication. A person authenticates to a computer system orapplication by demonstrating that he or she has possession andcontrol of an authenticator.

Omeima Bettinelli

Pundit

Can I access Google Authenticator Online?

Use Google Authenticator without thePhone
Google Authenticator makes your onlineaccounts more secure. You need to enter the regular password and aone-time password generated on your phone (or tablet) to loginto any online account* where 2-stepauthentication is enabled.

Zhivko Bandres

Teacher

How do I add Google Authenticator to Chrome?

How To Set Up 2-Step Verification Using AuthenticatorApps
  1. Click on: Download and add the GAuth Authenticator extension tothe browser if asked to do so or click on the Add to Chrome button> Add extension.
  2. Now that the extension is added to the browser, open it andstart configuring it: Click on the Heimdal security Dashboard link:https://dashboard.heimdalsecurity.com/

Guiying Bea

Teacher

How do I backup my Google Authenticator?

Steps
  1. Download Google Authenticator on your new phone. You can onlyhave Google Authenticator active on one phone at a time.
  2. Click Get Started.
  3. Sign in to your Google account.
  4. Scroll down and click Change Phone.
  5. Select iPhone or Android.
  6. Open Google Authenticator on your new phone.
  7. Tap Begin.
  8. Tap Scan a barcode.

Amsatou Alumbreros

Teacher

What is WinAuth EXE?

WinAuth is a free open-source program for theWindows operating system that can be used to generate codes forvarious services offering 2-factor authentication.

Tangela Mallikarjun

Teacher

How do I use Google Authenticator with Microsoft account?

Set up two-step verification for your Microsoft accountwith Google Authenticator
  1. Sign into your Microsoft account.
  2. Step 2: Access your Security settings.
  3. Step 3: Start the two-step verification wizard.
  4. Step 4: Enable two-step verification using Google Authenticatoror another app.

Taneka Entrenas

Reviewer

How do I use WinAuth?

STEP 1: Download the WinAuth app by clickinghere. STEP 2: Once downloaded, extract the zip file, and then openthe application. STEP 3: To use Google Authenticator inWinAuth, click the Add button on the dialog screen that willappear, then select Google from the drop-down options.

Derrick Villazan

Reviewer

How do I use Google Authenticator for Windows login?

How to use Google Authenticator app to log in to yourPC?
  1. Launch in your phone the Google Authenticator application andscan the barcode.
  2. Optionally you may enter your current Windows password –if you want to replace your Windows login & pwd with only OTPcode.
  3. Click Enable OTP login button.

Natividad Jami

Reviewer

What happens if I lose my Google Authenticator device?

As soon as you replace your smartphone, you cansimply reset your phone at Authy. If you are usingGoogle Authenticator or TOTP for Two-FactorAuthentication: When you first setup Two-FactorAuthentication, you received a backup code in case youlost your phone. On Google Authenticator,install Google Authenticator.

Terrance Gloggler

Reviewer

How do I sync Google Authenticator?

Note for Android users: If your Google Authenticator codesaren't working, you may need to sync the app on your mobiledevice.
  1. Open the main menu in the Google Authenticator app.
  2. Tap Settings.
  3. Tap Time correction for codes.
  4. Tap Sync now.