Biometric authentication is a type of technology that uses physical characteristics as a form of authentication. Examples include fingerprints, retinal scans, or facial recognition. When used properly, biometric authentication is safe and secure, as it provides a unique identifier and is difficult to replicate.
- Choose a secure authentication technology
- Ensure user data isn’t tampered with during transmission
- Monitor user authentication in real time
- Allow users to change authenication credentials
- Implement consistent security updates
- Test security measures and systems for vulnerabilities
