Multi-Factor Authentication for Added Security
Multi-factor authentication (MFA) adds an extra layer of security to smart home systems by requiring additional verification beyond just a password. Even if an attacker manages to obtain login credentials, MFA prevents unauthorized access by requiring a second verification step, such as a code sent to a mobile device or biometric authentication.
Implementing Multi-Factor Authentication:
- Use authentication apps like Google Authenticator or Microsoft Authenticator.
- Enable biometric authentication, such as fingerprint or facial recognition.
- Set up SMS or email-based MFA for extra protection.
- Avoid using the same passwords across multiple accounts.