Symfony 5 Security: Authenticators
QR Data & Scanning with an Authenticator App
  Start your All-Access Pass to unlock this challenge
Buy Access Login

Challenge 1 / 1

The QR code is an image that's... really... just a fancy way to store data. What data is included inside a QR code for two-factor authentication?
Rewatch the video
Skip challenges and go to theNext Chapter

Turn Challenges Off?

All further challenges will be skipped automatically.
You can re-enable challenges at any time on this page or from your account page.