For enhanced security:
- Biometrics: Use fingerprint scanning or face recognition if your device supports it.
- Passcode or Password: Set a unique passcode or password for the app if it allows this feature.
- Device Security: Set a strong device passcode, enable auto-lock, and keep your software updated.
- Avoid Phishing: Be cautious of requests for your two-factor codes or sensitive info. Legitimate services will not ask for these via email or text.