Recently acquired by Twilio, Authy makes it easy to send codes to users' mobile phones for that extra measure of log-in security Twilio’s recent acquisition of the Authy authentication platform makes ...

User authentication can be a powerful addition to your Android app. Once you can identify the individual people who are using your app, you can customize your app’s content, potentially delivering an ...

Using two-factor authentication (2FA) is a smart, simple tactic to add a little extra data security in your life. For those unaware, 2FA is when you use a secondary authentication method—like code ...

What is two-factor authentication, and why do experts say it's the key to better online security? Two-factor authentication—often referred to as two-step authentication and 2FA—is a method for keeping ...

A password alone will not protect sensitive information from hackers--two-factor authentication is also necessary. Here's what security pros and users need to know about two-factor authentication.