Did you know that it’s possible to require two-factor authentication (2FA) to log into user accounts on any Ubuntu system?

This post is all about how you can easily use the QR code sign-in for Outlook. We will guide you through generating a QR code, scanning it using the Microsoft Authenticator app, and effortlessly ...

Instagram has finally added proper secure authentication to its iPhone app. Previously, you could have Instagram send you a one-time login code via SMS every time you signed in. But SMS isn’t secure, ...

In a digital world where dangers online change daily, having only a robust password is not enough. That's where two-factor authentication (2FA) plays a role, an effective method that provides a second ...

Posts from this topic will be added to your daily email digest and your homepage feed. If you want to make it simple for someone to find a webpage, a QR code can help. If you want to make it simple ...