Switching on two-factor authentication (2FA) is literally one of the best and easiest security upgrades you can make. However, when I switched phones and lost access to some of my accounts, it dawned ...

It's no secret that two-factor authentication (2FA) is one of the best ways to keep your various digital accounts secure—that's why everyone from Google to Microsoft to Apple to Twitter gives you 2FA ...

Two-factor authentication is a security process that requires users to provide two distinct authentication factors to access an account. By introducing a second layer ...

Google Authenticator just got an update that should make it more useful for people who frequently use the service to sign in to apps and websites. As of today, Google Authenticator will now sync any ...