Overview: The Python QRCode library is witnessing growing adoption as developers seek simple ways to generate QR codes in ...

Instagram is rolling out QR codes all users can generate, which open their profiles. These QR codes can be scanned from any camera app, and not just Instagram. The new feature could be especially ...

With online account hacking becoming increasingly widespread, Mac users should make sure they're taking every security measure available to them. In other words, consider using Apple verification ...

If you wanted to lock down your Twitter account and make it harder for hackers to break in, you’d either have to turn on SMS-based two-factor authentication (2FA) or generate a one-time login code.

You really should be using two-factor authentication for all your important accounts. An extra layer of added security, with a six-digit passcode that’s regenerated every 30 seconds, is essential for ...

When it comes to protecting your accounts, the general consensus is to use two-factor authentication, which traditionally uses a unique six-digit code that gets ...