Passwordless

Passwordless sign-in is a safer and more convenient alternative to traditional password-based login.

What you need

• Microsoft Authenticator installed and set up on your device.
• Your work or school account added in the Microsoft Authenticator app.

Open Microsoft Authenticator

1. Open the Microsoft Authenticator app on your mobile device.
2. Select your work or school account in the app.

Enable “Phone sign-in”

1. Tap your account to open account settings.
2. Select “Enable phone sign-in”.
3. The app will guide you through the setup process.

Account verification

1. You will be asked to verify your identity:
   • Enter your device PIN or use biometric verification (e.g., fingerprint or face recognition).
   • The app will confirm that you are the rightful account owner.
2. Once verification is complete, a confirmation message will appear.

How passwordless sign-in works

• On your computer or another device, enter your username (username@cvut.cz).
• Instead of entering a password, you will receive a notification in the Microsoft Authenticator app.