First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

First, download the Microsoft Authenticator app, which is available for iOS and Android, and log in. Select the Security tab, ...

Multi-factor authentication is an absolute must if you really want to add another layer of security to your online accounts.

Microsoft Authenticator provides multi-factor authentication options, as well as a password manager. Here's what you should know about the app.

With Twitter now charging for the use of SMS-based two-factor authentication, Google Authenticator is a quick and easy choice.

Return to the two-factor authentication screen under Password And Authentication and click the Add button next to Authenticator App (Figure I). Figure I Image: Lance Whitney ...

But that’s not the only way to secure your Twitter or any other accounts using two-factor authentication. There are multiple authenticator apps that do the job just fine.

Proton Authenticator is the new 2FA app that is completely free and open-source. It doesn't serve you ads like the competition.

First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...