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 ...

Two factor authentication is becoming an increasingly common part of keeping one's accounts secure online, and Google has just updated its Authenticator app for iOS. Outwardly, version 2.0 brings a ...

Your Google Authenticator one-time codes are no longer trapped if you lose the device that stores them. An update to Authenticator for Android and iOS now stores backups of codes in your Google ...

Google Authenticator is a free security app that can protect your accounts against password theft. It's easy to set up and can be used in a process called two-factor authentication (2FA) offered on ...

Google Authenticator now allows you to sync your 2FA (two-factor authentication) with your Google Account. This way, you can log into the apps with your Google Account when the phone is unavailable.

Running Google Authenticator on your mobile device is an effective way to protect your online accounts and logins with two-factor authenticator codes. But in the past, those codes would appear only on ...

Using two-factor authentication (2FA) apps ensures your account is safe behind two layers of security. 2FA apps make it difficult for hackers to access your web accounts. Google Authenticator and ...

Raspberry Pi boards (or any of the many similar boards) are handy to leave at odd places to talk to the network and collect data, control things, or do whatever other tasks you need a tiny fanless ...

A security company is calling out a feature in Google’s authenticator app that it says made a recent internal network breach much worse. Retool, which helps customers secure their software development ...

Authenticating apps is an annoying but seemingly necessary feature of modern life. Lots of apps now require it and various apps are trying to get us to use their authenticator services. All except ...