(CNN) — Twitter Blue subscribers will be the platform's only users able to use text messages as a two-factor authentication method, Twitter announced Friday. The change will take place on March 20.

When you enable two-factor authentication in your Twitter settings and choose to use the authenticator app, Twitter will generate a QR code on the screen. Two-factor authentication is a security ...

Google is planning to end support for SMS-based two-factor authentication in Gmail, Forbes reports. Sending a code to your personal phone via text message has long been an option Google offered to ...

Although some sources are wary about using two-factor authentication (2FA) to secure your online accounts, it remains a worthwhile consideration when setting up a new account. It's like, why make it ...