Yes, we have 2FA as well as biometric authentication. To turn this on, follow these steps:
Tap the Account Tab on the bottom.
Click on the gear icon in the top right corner.
Tap "Settings".
Tap "Privacy and Security".
To enable 2FA, tap "Two-Factor Auth Method" and select an authentication method (either SMS or Authentication App). To enable biometrics, tap the toggle for "Require Device Auth".