Google

What it does

This class implements Google Authenticator-based two-factor authentication for Magento 2 admin users.

Developers use this engine to generate secret codes, create QR codes for mobile app scanning, and verify time-based one-time passwords (TOTP) during admin login.

It handles the complete lifecycle of Google 2FA setup and validation.

Public Methods

• getSecretCode()
• setSharedSecret()
• verify()
• getQrCodeAsPng()
• isEnabled()